97064774 has 8 divisors (see below), whose sum is σ = 146660328. Its totient is φ = 48178000.

The previous prime is 97064741. The next prime is 97064873. The reversal of 97064774 is 47746079.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176852 + ... + 177399.

It is an arithmetic number, because the mean of its divisors is an integer number (18332541).

Almost surely, 2^97064774 is an apocalyptic number.

97064774 is a deficient number, since it is larger than the sum of its proper divisors (49595554).

97064774 is a wasteful number, since it uses less digits than its factorization.

97064774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354390.

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 97064774 is about 9852.1456546277. The cubic root of 97064774 is about 459.5723404005.

The spelling of 97064774 in words is "ninety-seven million, sixty-four thousand, seven hundred seventy-four".