1532942560 has 96 divisors (see below), whose sum is σ = 3839899392. Its totient is φ = 577290240.

The previous prime is 1532942527. The next prime is 1532942603. The reversal of 1532942560 is 652492351.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179344 + ... + 187696.

It is an arithmetic number, because the mean of its divisors is an integer number (39998952).

Almost surely, 2^1532942560 is an apocalyptic number.

1532942560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1532942560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1919949696).

1532942560 is an abundant number, since it is smaller than the sum of its proper divisors (2306956832).

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

1532942560 is a wasteful number, since it uses less digits than its factorization.

1532942560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8436 (or 8428 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 1532942560 is about 39152.8103716706. The cubic root of 1532942560 is about 1153.0335936486.

The spelling of 1532942560 in words is "one billion, five hundred thirty-two million, nine hundred forty-two thousand, five hundred sixty".