354864382 has 16 divisors (see below), whose sum is σ = 545382720. Its totient is φ = 173094688.

The previous prime is 354864379. The next prime is 354864397. The reversal of 354864382 is 283468453.

It is a super-2 number, since 2×354864382² = 251857459224483848, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 23844 + ... + 35752.

It is an arithmetic number, because the mean of its divisors is an integer number (34086420).

Almost surely, 2^354864382 is an apocalyptic number.

354864382 is a deficient number, since it is larger than the sum of its proper divisors (190518338).

354864382 is a wasteful number, since it uses less digits than its factorization.

354864382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12275.

The product of its digits is 552960, while the sum is 43.

The square root of 354864382 is about 18837.8444095921. The cubic root of 354864382 is about 707.9796974080.

The spelling of 354864382 in words is "three hundred fifty-four million, eight hundred sixty-four thousand, three hundred eighty-two".