354544572 has 12 divisors (see below), whose sum is σ = 827270696. Its totient is φ = 118181520.

The previous prime is 354544559. The next prime is 354544601. The reversal of 354544572 is 275445453.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 354544572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14772679 + ... + 14772702.

Almost surely, 2^354544572 is an apocalyptic number.

It is an amenable number.

354544572 is an abundant number, since it is smaller than the sum of its proper divisors (472726124).

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

354544572 is a wasteful number, since it uses less digits than its factorization.

354544572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29545388 (or 29545386 counting only the distinct ones).

The product of its digits is 336000, while the sum is 39.

The square root of 354544572 is about 18829.3539984780. The cubic root of 354544572 is about 707.7669522484.

The spelling of 354544572 in words is "three hundred fifty-four million, five hundred forty-four thousand, five hundred seventy-two".