358744081 has 12 divisors (see below), whose sum is σ = 381791340. Its totient is φ = 337018880.

The previous prime is 358744079. The next prime is 358744097. The reversal of 358744081 is 180447853.

It can be written as a sum of positive squares in 6 ways, for example, as 16679056 + 342065025 = 4084^2 + 18495^2 .

It is not a de Polignac number, because 358744081 - 2¹ = 358744079 is a prime.

It is a super-2 number, since 2×358744081² = 257394631305069122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (358744051) 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, 253905 + ... + 255313.

It is an arithmetic number, because the mean of its divisors is an integer number (31815945).

Almost surely, 2^358744081 is an apocalyptic number.

It is an amenable number.

358744081 is a deficient number, since it is larger than the sum of its proper divisors (23047259).

358744081 is a wasteful number, since it uses less digits than its factorization.

358744081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324 (or 2307 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 358744081 is about 18940.5406733810. The cubic root of 358744081 is about 710.5504433439.

The spelling of 358744081 in words is "three hundred fifty-eight million, seven hundred forty-four thousand, eighty-one".