97734957 has 8 divisors (see below), whose sum is σ = 130363776. Its totient is φ = 65131392.

The previous prime is 97734937. The next prime is 97734961. The reversal of 97734957 is 75943779.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97734957 - 2⁶ = 97734893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97734937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6348 + ... + 15354.

It is an arithmetic number, because the mean of its divisors is an integer number (16295472).

Almost surely, 2^97734957 is an apocalyptic number.

It is an amenable number.

97734957 is a deficient number, since it is larger than the sum of its proper divisors (32628819).

97734957 is a wasteful number, since it uses less digits than its factorization.

97734957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12627.

The product of its digits is 1666980, while the sum is 51.

The square root of 97734957 is about 9886.0991801620. The cubic root of 97734957 is about 460.6276199769.

The spelling of 97734957 in words is "ninety-seven million, seven hundred thirty-four thousand, nine hundred fifty-seven".