1485965754 has 48 divisors (see below), whose sum is σ = 3962579712. Its totient is φ = 391902624.

The previous prime is 1485965671. The next prime is 1485965759. The reversal of 1485965754 is 4575695841.

It is a happy number.

1485965754 is a `hidden beast` number, since 1 + 48 + 596 + 5 + 7 + 5 + 4 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1485965754.

It is not an unprimeable number, because it can be changed into a prime (1485965759) 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 23 ways as a sum of consecutive naturals, for example, 451954 + ... + 455229.

It is an arithmetic number, because the mean of its divisors is an integer number (82553744).

Almost surely, 2^1485965754 is an apocalyptic number.

1485965754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1485965754 is an abundant number, since it is smaller than the sum of its proper divisors (2476613958).

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

1485965754 is a wasteful number, since it uses less digits than its factorization.

1485965754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907211 (or 907208 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 54.

The square root of 1485965754 is about 38548.2263405205. The cubic root of 1485965754 is about 1141.1330056134.

The spelling of 1485965754 in words is "one billion, four hundred eighty-five million, nine hundred sixty-five thousand, seven hundred fifty-four".