97179948 has 36 divisors (see below), whose sum is σ = 247171288. Its totient is φ = 32192640.

The previous prime is 97179941. The next prime is 97179959. The reversal of 97179948 is 84997179.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 97179894 and 97179903.

It is not an unprimeable number, because it can be changed into a prime (97179941) 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, 2413 + ... + 14148.

Almost surely, 2^97179948 is an apocalyptic number.

It is an amenable number.

97179948 is an abundant number, since it is smaller than the sum of its proper divisors (149991340).

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

97179948 is a wasteful number, since it uses less digits than its factorization.

97179948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16734 (or 16729 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 54.

The square root of 97179948 is about 9857.9890444248. The cubic root of 97179948 is about 459.7540399022.

The spelling of 97179948 in words is "ninety-seven million, one hundred seventy-nine thousand, nine hundred forty-eight".