97438104 has 48 divisors (see below), whose sum is σ = 264373200. Its totient is φ = 32420544.

The previous prime is 97438091. The next prime is 97438109. The reversal of 97438104 is 40183479.

It is a happy number.

It is a super-2 number, since 2×97438104² = 18988368222229632, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97438109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59602 + ... + 61214.

It is an arithmetic number, because the mean of its divisors is an integer number (5507775).

Almost surely, 2^97438104 is an apocalyptic number.

It is an amenable number.

97438104 is an abundant number, since it is smaller than the sum of its proper divisors (166935096).

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

97438104 is a wasteful number, since it uses less digits than its factorization.

97438104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464 (or 2457 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 97438104 is about 9871.0741056888. The cubic root of 97438104 is about 460.1607881521.

The spelling of 97438104 in words is "ninety-seven million, four hundred thirty-eight thousand, one hundred four".