371897344 has 132 divisors (see below), whose sum is σ = 923016864. Its totient is φ = 146644992.

The previous prime is 371897299. The next prime is 371897371. The reversal of 371897344 is 443798173.

It is a junction number, because it is equal to n+sod(n) for n = 371897294 and 371897303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1211239 + ... + 1211545.

It is an arithmetic number, because the mean of its divisors is an integer number (6992552).

Almost surely, 2^371897344 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 371897344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (461508432).

371897344 is an abundant number, since it is smaller than the sum of its proper divisors (551119520).

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

371897344 is a wasteful number, since it uses less digits than its factorization.

371897344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 329 counting only the distinct ones).

The product of its digits is 508032, while the sum is 46.

The square root of 371897344 is about 19284.6401055348. The cubic root of 371897344 is about 719.1304729491.

The spelling of 371897344 in words is "three hundred seventy-one million, eight hundred ninety-seven thousand, three hundred forty-four".