354657052 has 12 divisors (see below), whose sum is σ = 635787936. Its totient is φ = 173003360.

The previous prime is 354657047. The next prime is 354657053. The reversal of 354657052 is 250756453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354657053) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1081108 + ... + 1081435.

It is an arithmetic number, because the mean of its divisors is an integer number (52982328).

Almost surely, 2^354657052 is an apocalyptic number.

It is an amenable number.

354657052 is a deficient number, since it is larger than the sum of its proper divisors (281130884).

354657052 is a wasteful number, since it uses less digits than its factorization.

354657052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162588 (or 2162586 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 354657052 is about 18832.3405874044. The cubic root of 354657052 is about 707.8417911787.

The spelling of 354657052 in words is "three hundred fifty-four million, six hundred fifty-seven thousand, fifty-two".