354444465 has 16 divisors (see below), whose sum is σ = 576409536. Its totient is φ = 185937600.

The previous prime is 354444439. The next prime is 354444479. The reversal of 354444465 is 564444453.

It is not a de Polignac number, because 354444465 - 2⁶ = 354444401 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192771 + ... + 194600.

It is an arithmetic number, because the mean of its divisors is an integer number (36025596).

Almost surely, 2^354444465 is an apocalyptic number.

It is an amenable number.

354444465 is a deficient number, since it is larger than the sum of its proper divisors (221965071).

354444465 is a wasteful number, since it uses less digits than its factorization.

354444465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387440.

The product of its digits is 460800, while the sum is 39.

The square root of 354444465 is about 18826.6955411724. The cubic root of 354444465 is about 707.7003324199.

The spelling of 354444465 in words is "three hundred fifty-four million, four hundred forty-four thousand, four hundred sixty-five".