157601032 has 16 divisors (see below), whose sum is σ = 295641900. Its totient is φ = 78763200.

The previous prime is 157601027. The next prime is 157601039. The reversal of 157601032 is 230106751.

It can be written as a sum of positive squares in 2 ways, for example, as 157402116 + 198916 = 12546^2 + 446^2 .

It is a super-3 number, since 3×157601032³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 157600988 and 157601006.

It is not an unprimeable number, because it can be changed into a prime (157601039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22782 + ... + 28882.

Almost surely, 2^157601032 is an apocalyptic number.

It is an amenable number.

157601032 is a deficient number, since it is larger than the sum of its proper divisors (138040868).

157601032 is a wasteful number, since it uses less digits than its factorization.

157601032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9336 (or 9332 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 157601032 is about 12553.9249639306. The cubic root of 157601032 is about 540.1565983868.

Adding to 157601032 its reverse (230106751), we get a palindrome (387707783).

The spelling of 157601032 in words is "one hundred fifty-seven million, six hundred one thousand, thirty-two".