97956126 has 24 divisors (see below), whose sum is σ = 221466960. Its totient is φ = 31232256.

The previous prime is 97956121. The next prime is 97956143. The reversal of 97956126 is 62165979.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97956121) 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, 117891 + ... + 118718.

It is an arithmetic number, because the mean of its divisors is an integer number (9227790).

Almost surely, 2^97956126 is an apocalyptic number.

97956126 is an abundant number, since it is smaller than the sum of its proper divisors (123510834).

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

97956126 is a wasteful number, since it uses less digits than its factorization.

97956126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236640 (or 236637 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The square root of 97956126 is about 9897.2787168999. The cubic root of 97956126 is about 460.9748167992.

The spelling of 97956126 in words is "ninety-seven million, nine hundred fifty-six thousand, one hundred twenty-six".