354939562 has 4 divisors (see below), whose sum is σ = 532409346. Its totient is φ = 177469780.

The previous prime is 354939547. The next prime is 354939649. The reversal of 354939562 is 265939453.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 354531241 + 408321 = 18829^2 + 639^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88734889 + ... + 88734892.

Almost surely, 2^354939562 is an apocalyptic number.

354939562 is a deficient number, since it is larger than the sum of its proper divisors (177469784).

354939562 is a wasteful number, since it uses less digits than its factorization.

354939562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177469783.

The product of its digits is 874800, while the sum is 46.

The square root of 354939562 is about 18839.8397551572. The cubic root of 354939562 is about 708.0296903612.

The spelling of 354939562 in words is "three hundred fifty-four million, nine hundred thirty-nine thousand, five hundred sixty-two".