354427850 has 48 divisors (see below), whose sum is σ = 779414400. Its totient is φ = 117324480.

The previous prime is 354427837. The next prime is 354427877. The reversal of 354427850 is 58724453.

It is a happy number.

It is a Curzon 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 23 ways as a sum of consecutive naturals, for example, 7310 + ... + 27609.

It is an arithmetic number, because the mean of its divisors is an integer number (16237800).

Almost surely, 2^354427850 is an apocalyptic number.

354427850 is an abundant number, since it is smaller than the sum of its proper divisors (424986550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354427850 is a wasteful number, since it uses less digits than its factorization.

354427850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34967 (or 34962 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 354427850 is about 18826.2542742841. The cubic root of 354427850 is about 707.6892741527.

The spelling of 354427850 in words is "three hundred fifty-four million, four hundred twenty-seven thousand, eight hundred fifty".