97773004 has 24 divisors (see below), whose sum is σ = 197906688. Its totient is φ = 41396880.

The previous prime is 97772999. The next prime is 97773041. The reversal of 97773004 is 40037779.

It is a super-2 number, since 2×97773004² = 19119120622368032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18712 + ... + 23359.

It is an arithmetic number, because the mean of its divisors is an integer number (8246112).

Almost surely, 2^97773004 is an apocalyptic number.

It is an amenable number.

97773004 is an abundant number, since it is smaller than the sum of its proper divisors (100133684).

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

97773004 is a wasteful number, since it uses less digits than its factorization.

97773004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42165 (or 42163 counting only the distinct ones).

The product of its (nonzero) digits is 37044, while the sum is 37.

The square root of 97773004 is about 9888.0232604904. The cubic root of 97773004 is about 460.6873844185.

The spelling of 97773004 in words is "ninety-seven million, seven hundred seventy-three thousand, four".