97150032 has 120 divisors (see below), whose sum is σ = 320852480. Its totient is φ = 26853120.

The previous prime is 97149991. The next prime is 97150051. The reversal of 97150032 is 23005179.

It is a junction number, because it is equal to n+sod(n) for n = 97149978 and 97150005.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 29694 + ... + 32802.

Almost surely, 2^97150032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97150032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160426240).

97150032 is an abundant number, since it is smaller than the sum of its proper divisors (223702448).

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

97150032 is a wasteful number, since it uses less digits than its factorization.

97150032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3161 (or 3152 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 97150032 is about 9856.4715796273. The cubic root of 97150032 is about 459.7068579689.

The spelling of 97150032 in words is "ninety-seven million, one hundred fifty thousand, thirty-two".