2355890348 has 12 divisors (see below), whose sum is σ = 4711780752. Its totient is φ = 1009667280.

The previous prime is 2355890293. The next prime is 2355890359. The reversal of 2355890348 is 8430985532.

2355890348 is an admirable number.

It is a super-2 number, since 2×2355890348² = 11100438663599122208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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, 42069443 + ... + 42069498.

It is an arithmetic number, because the mean of its divisors is an integer number (392648396).

Almost surely, 2^2355890348 is an apocalyptic number.

2355890348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2355890348 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.

2355890348 is a wasteful number, since it uses less digits than its factorization.

2355890348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84138952 (or 84138950 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 2355890348 is about 48537.5148519163. The cubic root of 2355890348 is about 1330.6127818641.

The spelling of 2355890348 in words is "two billion, three hundred fifty-five million, eight hundred ninety thousand, three hundred forty-eight".