353057045 has 16 divisors (see below), whose sum is σ = 462768768. Its totient is φ = 256443840.

The previous prime is 353057021. The next prime is 353057053. The reversal of 353057045 is 540750353.

It is not a de Polignac number, because 353057045 - 2²⁰ = 352008469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45167 + ... + 52403.

It is an arithmetic number, because the mean of its divisors is an integer number (28923048).

Almost surely, 2^353057045 is an apocalyptic number.

It is an amenable number.

353057045 is a deficient number, since it is larger than the sum of its proper divisors (109711723).

353057045 is a wasteful number, since it uses less digits than its factorization.

353057045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8140.

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 353057045 is about 18789.8122662255. The cubic root of 353057045 is about 706.7757291572.

The spelling of 353057045 in words is "three hundred fifty-three million, fifty-seven thousand, forty-five".