397548096 has 112 divisors (see below), whose sum is σ = 1207983360. Its totient is φ = 114117120.

The previous prime is 397548083. The next prime is 397548097. The reversal of 397548096 is 690845793.

It is not an unprimeable number, because it can be changed into a prime (397548097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35175 + ... + 45081.

Almost surely, 2^397548096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 397548096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603991680).

397548096 is an abundant number, since it is smaller than the sum of its proper divisors (810435264).

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

397548096 is a wasteful number, since it uses less digits than its factorization.

397548096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9952 (or 9942 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 397548096 is about 19938.6081760990. The cubic root of 397548096 is about 735.2977312008.

The spelling of 397548096 in words is "three hundred ninety-seven million, five hundred forty-eight thousand, ninety-six".