354563604 has 36 divisors (see below), whose sum is σ = 899851680. Its totient is φ = 117714000.

The previous prime is 354563597. The next prime is 354563621. The reversal of 354563604 is 406365453.

354563604 is a `hidden beast` number, since 3 + 5 + 45 + 6 + 3 + 604 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 10584 + ... + 28655.

It is an arithmetic number, because the mean of its divisors is an integer number (24995880).

Almost surely, 2^354563604 is an apocalyptic number.

It is an amenable number.

354563604 is an abundant number, since it is smaller than the sum of its proper divisors (545288076).

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

354563604 is a wasteful number, since it uses less digits than its factorization.

354563604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39500 (or 39495 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 354563604 is about 18829.8593728153. The cubic root of 354563604 is about 707.7796163633.

It can be divided in two parts, 35456 and 3604, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 354563604 in words is "three hundred fifty-four million, five hundred sixty-three thousand, six hundred four".