1528496560 has 40 divisors (see below), whose sum is σ = 3556200960. Its totient is φ = 610977792.

The previous prime is 1528496551. The next prime is 1528496569. The reversal of 1528496560 is 656948251.

It is an interprime number because it is at equal distance from previous prime (1528496551) and next prime (1528496569).

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1528496560.

It is not an unprimeable number, because it can be changed into a prime (1528496569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127296 + ... + 138784.

It is an arithmetic number, because the mean of its divisors is an integer number (88905024).

Almost surely, 2^1528496560 is an apocalyptic number.

1528496560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1528496560 is an abundant number, since it is smaller than the sum of its proper divisors (2027704400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1528496560 is a wasteful number, since it uses less digits than its factorization.

1528496560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13165 (or 13159 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 1528496560 is about 39095.9916103940. The cubic root of 1528496560 is about 1151.9177981148.

The spelling of 1528496560 in words is "one billion, five hundred twenty-eight million, four hundred ninety-six thousand, five hundred sixty".