352054465 has 12 divisors (see below), whose sum is σ = 491439636. Its totient is φ = 241408608.

The previous prime is 352054457. The next prime is 352054471. The reversal of 352054465 is 564450253.

It can be written as a sum of positive squares in 2 ways, for example, as 115756081 + 236298384 = 10759^2 + 15372^2 .

It is not a de Polignac number, because 352054465 - 2³ = 352054457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 352054465.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 718234 + ... + 718723.

It is an arithmetic number, because the mean of its divisors is an integer number (40953303).

Almost surely, 2^352054465 is an apocalyptic number.

352054465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

352054465 is a deficient number, since it is larger than the sum of its proper divisors (139385171).

352054465 is a wasteful number, since it uses less digits than its factorization.

352054465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436976 (or 1436969 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 352054465 is about 18763.1144802775. The cubic root of 352054465 is about 706.1060819337.

The spelling of 352054465 in words is "three hundred fifty-two million, fifty-four thousand, four hundred sixty-five".