97648674 has 8 divisors (see below), whose sum is σ = 195297360. Its totient is φ = 32549556.

The previous prime is 97648673. The next prime is 97648679. The reversal of 97648674 is 47684679.

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

97648674 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (97648673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8137384 + ... + 8137395.

It is an arithmetic number, because the mean of its divisors is an integer number (24412170).

Almost surely, 2^97648674 is an apocalyptic number.

97648674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

97648674 is a wasteful number, since it uses less digits than its factorization.

97648674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16274784.

The product of its digits is 2032128, while the sum is 51.

The square root of 97648674 is about 9881.7343619427. The cubic root of 97648674 is about 460.4920286604.

The spelling of 97648674 in words is "ninety-seven million, six hundred forty-eight thousand, six hundred seventy-four".