354122152 has 16 divisors (see below), whose sum is σ = 698925600. Its totient is φ = 167742000.

The previous prime is 354122129. The next prime is 354122159. The reversal of 354122152 is 251221453.

It is a super-2 number, since 2×354122152² = 250804997074222208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (354122159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1164724 + ... + 1165027.

It is an arithmetic number, because the mean of its divisors is an integer number (43682850).

Almost surely, 2^354122152 is an apocalyptic number.

It is an amenable number.

354122152 is a deficient number, since it is larger than the sum of its proper divisors (344803448).

354122152 is a wasteful number, since it uses less digits than its factorization.

354122152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329776 (or 2329772 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 354122152 is about 18818.1335950195. The cubic root of 354122152 is about 707.4857523133.

The spelling of 354122152 in words is "three hundred fifty-four million, one hundred twenty-two thousand, one hundred fifty-two".