97351536 has 40 divisors (see below), whose sum is σ = 255253504. Its totient is φ = 31965120.

The previous prime is 97351531. The next prime is 97351543. The reversal of 97351536 is 63515379.

It is a junction number, because it is equal to n+sod(n) for n = 97351494 and 97351503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97351531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11920 + ... + 18351.

Almost surely, 2^97351536 is an apocalyptic number.

It is an amenable number.

97351536 is an abundant number, since it is smaller than the sum of its proper divisors (157901968).

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

97351536 is a wasteful number, since it uses less digits than its factorization.

97351536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30349 (or 30343 counting only the distinct ones).

The product of its digits is 85050, while the sum is 39.

The square root of 97351536 is about 9866.6881981747. The cubic root of 97351536 is about 460.0244725480.

The spelling of 97351536 in words is "ninety-seven million, three hundred fifty-one thousand, five hundred thirty-six".