354401052 has 24 divisors (see below), whose sum is σ = 853612032. Its totient is φ = 114322800.

The previous prime is 354401041. The next prime is 354401093. The reversal of 354401052 is 250104453.

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, 475974 + ... + 476717.

It is an arithmetic number, because the mean of its divisors is an integer number (35567168).

Almost surely, 2^354401052 is an apocalyptic number.

It is an amenable number.

354401052 is an abundant number, since it is smaller than the sum of its proper divisors (499210980).

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

354401052 is a wasteful number, since it uses less digits than its factorization.

354401052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952729 (or 952727 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 354401052 is about 18825.5425419827. The cubic root of 354401052 is about 707.6714377673.

The spelling of 354401052 in words is "three hundred fifty-four million, four hundred one thousand, fifty-two".