2382354320 has 20 divisors (see below), whose sum is σ = 5538973980. Its totient is φ = 952941696.

The previous prime is 2382354319. The next prime is 2382354353. The reversal of 2382354320 is 234532832.

It can be written as a sum of positive squares in 2 ways, for example, as 412414864 + 1969939456 = 20308^2 + 44384^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×2382354320² = 11351224212045324800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14889635 + ... + 14889794.

It is an arithmetic number, because the mean of its divisors is an integer number (276948699).

Almost surely, 2^2382354320 is an apocalyptic number.

2382354320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2382354320 is an abundant number, since it is smaller than the sum of its proper divisors (3156619660).

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

2382354320 is a wasteful number, since it uses less digits than its factorization.

2382354320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29779442 (or 29779436 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 2382354320 is about 48809.3671337787. The cubic root of 2382354320 is about 1335.5765477642.

The spelling of 2382354320 in words is "two billion, three hundred eighty-two million, three hundred fifty-four thousand, three hundred twenty".