97760224 has 24 divisors (see below), whose sum is σ = 193588920. Its totient is φ = 48594816.

The previous prime is 97760219. The next prime is 97760237. The reversal of 97760224 is 42206779.

It is a happy number.

It is a super-2 number, since 2×97760224² = 19114122793060352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3294 + ... + 14365.

It is an arithmetic number, because the mean of its divisors is an integer number (8066205).

Almost surely, 2^97760224 is an apocalyptic number.

It is an amenable number.

97760224 is a deficient number, since it is larger than the sum of its proper divisors (95828696).

97760224 is a wasteful number, since it uses less digits than its factorization.

97760224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17842 (or 17834 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 97760224 is about 9887.3770030276. The cubic root of 97760224 is about 460.6673112522.

The spelling of 97760224 in words is "ninety-seven million, seven hundred sixty thousand, two hundred twenty-four".