97244944 has 10 divisors (see below), whose sum is σ = 188412110. Its totient is φ = 48622464.

The previous prime is 97244941. The next prime is 97244963. The reversal of 97244944 is 44944279.

It can be written as a sum of positive squares in only one way, i.e., 95804944 + 1440000 = 9788^2 + 1200^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 97244944.

It is not an unprimeable number, because it can be changed into a prime (97244941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3038889 + ... + 3038920.

It is an arithmetic number, because the mean of its divisors is an integer number (18841211).

Almost surely, 2^97244944 is an apocalyptic number.

It is an amenable number.

97244944 is a deficient number, since it is larger than the sum of its proper divisors (91167166).

97244944 is a wasteful number, since it uses less digits than its factorization.

97244944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6077817 (or 6077811 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The square root of 97244944 is about 9861.2851089501. The cubic root of 97244944 is about 459.8565147944.

The spelling of 97244944 in words is "ninety-seven million, two hundred forty-four thousand, nine hundred forty-four".