3573400572 has 36 divisors (see below), whose sum is σ = 10323157936. Its totient is φ = 1020971520.

The previous prime is 3573400517. The next prime is 3573400583. The reversal of 3573400572 is 2750043753.

3573400572 is a `hidden beast` number, since 3 + 57 + 34 + 0 + 0 + 572 = 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7089829 + ... + 7090332.

Almost surely, 2^3573400572 is an apocalyptic number.

It is an amenable number.

3573400572 is an abundant number, since it is smaller than the sum of its proper divisors (6749757364).

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

3573400572 is a wasteful number, since it uses less digits than its factorization.

3573400572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14180178 (or 14180173 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 36.

The square root of 3573400572 is about 59777.9271303380. The cubic root of 3573400572 is about 1528.8348273559.

The spelling of 3573400572 in words is "three billion, five hundred seventy-three million, four hundred thousand, five hundred seventy-two".