354402134 has 16 divisors (see below), whose sum is σ = 536153856. Its totient is φ = 175689000.

The previous prime is 354402121. The next prime is 354402151. The reversal of 354402134 is 431204453.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244199 + ... + 245645.

It is an arithmetic number, because the mean of its divisors is an integer number (33509616).

Almost surely, 2^354402134 is an apocalyptic number.

354402134 is a deficient number, since it is larger than the sum of its proper divisors (181751722).

354402134 is a wasteful number, since it uses less digits than its factorization.

354402134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 354402134 is about 18825.5712795123. The cubic root of 354402134 is about 707.6721579493.

Adding to 354402134 its reverse (431204453), we get a palindrome (785606587).

The spelling of 354402134 in words is "three hundred fifty-four million, four hundred two thousand, one hundred thirty-four".