97996458 has 32 divisors (see below), whose sum is σ = 225017856. Its totient is φ = 27870768.

The previous prime is 97996447. The next prime is 97996469. The reversal of 97996458 is 85469979.

It is an interprime number because it is at equal distance from previous prime (97996447) and next prime (97996469).

It is a junction number, because it is equal to n+sod(n) for n = 97996398 and 97996407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4135 + ... + 14597.

It is an arithmetic number, because the mean of its divisors is an integer number (7031808).

Almost surely, 2^97996458 is an apocalyptic number.

97996458 is an abundant number, since it is smaller than the sum of its proper divisors (127021398).

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

97996458 is a wasteful number, since it uses less digits than its factorization.

97996458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10698.

The product of its digits is 4898880, while the sum is 57.

The square root of 97996458 is about 9899.3160369795. The cubic root of 97996458 is about 461.0380746609.

The spelling of 97996458 in words is "ninety-seven million, nine hundred ninety-six thousand, four hundred fifty-eight".