97552938 has 32 divisors (see below), whose sum is σ = 226312704. Its totient is φ = 27455472.

The previous prime is 97552927. The next prime is 97552951. The reversal of 97552938 is 83925579.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 14520 + ... + 20147.

It is an arithmetic number, because the mean of its divisors is an integer number (7072272).

Almost surely, 2^97552938 is an apocalyptic number.

97552938 is an abundant number, since it is smaller than the sum of its proper divisors (128759766).

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

97552938 is a wasteful number, since it uses less digits than its factorization.

97552938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34746.

The product of its digits is 680400, while the sum is 48.

The square root of 97552938 is about 9876.8890851320. The cubic root of 97552938 is about 460.3414887084.

The spelling of 97552938 in words is "ninety-seven million, five hundred fifty-two thousand, nine hundred thirty-eight".