7935142032 has 30 divisors (see below), whose sum is σ = 22207377062. Its totient is φ = 2645047296.

The previous prime is 7935141997. The next prime is 7935142051. The reversal of 7935142032 is 2302415397.

7935142032 is a `hidden beast` number, since 7 + 93 + 514 + 20 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5505046416 + 2430095616 = 74196^2 + 49296^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27552433 + ... + 27552720.

Almost surely, 2^7935142032 is an apocalyptic number.

7935142032 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7935142032 is an abundant number, since it is smaller than the sum of its proper divisors (14272235030).

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

7935142032 is a wasteful number, since it uses less digits than its factorization.

7935142032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55105167 (or 55105158 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 7935142032 is about 89079.4141875664. The cubic root of 7935142032 is about 1994.5804970921.

The spelling of 7935142032 in words is "seven billion, nine hundred thirty-five million, one hundred forty-two thousand, thirty-two".