354360465 has 12 divisors (see below), whose sum is σ = 614224884. Its totient is φ = 188992224.

The previous prime is 354360443. The next prime is 354360481. The reversal of 354360465 is 564063453.

354360465 is a `hidden beast` number, since 3 + 5 + 43 + 604 + 6 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 172029456 + 182331009 = 13116^2 + 13503^2 .

It is not a de Polignac number, because 354360465 - 2¹² = 354356369 is a prime.

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, 3937294 + ... + 3937383.

It is an arithmetic number, because the mean of its divisors is an integer number (51185407).

Almost surely, 2^354360465 is an apocalyptic number.

It is an amenable number.

354360465 is a deficient number, since it is larger than the sum of its proper divisors (259864419).

354360465 is a wasteful number, since it uses less digits than its factorization.

354360465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7874688 (or 7874685 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 354360465 is about 18824.4645342172. The cubic root of 354360465 is about 707.6444218983.

The spelling of 354360465 in words is "three hundred fifty-four million, three hundred sixty thousand, four hundred sixty-five".