354427888 has 20 divisors (see below), whose sum is σ = 693007480. Its totient is φ = 175587264.

The previous prime is 354427877. The next prime is 354427933. The reversal of 354427888 is 888724453.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99870 + ... + 103357.

It is an arithmetic number, because the mean of its divisors is an integer number (34650374).

Almost surely, 2^354427888 is an apocalyptic number.

It is an amenable number.

354427888 is a deficient number, since it is larger than the sum of its proper divisors (338579592).

354427888 is a wasteful number, since it uses less digits than its factorization.

354427888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203344 (or 203338 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 49.

The square root of 354427888 is about 18826.2552835130. The cubic root of 354427888 is about 707.6892994443.

The spelling of 354427888 in words is "three hundred fifty-four million, four hundred twenty-seven thousand, eight hundred eighty-eight".