572435149 has 16 divisors (see below), whose sum is σ = 678089664. Its totient is φ = 480350640.

The previous prime is 572435131. The next prime is 572435159. The reversal of 572435149 is 941534275.

It is a happy number.

572435149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 572435149 - 2⁵ = 572435117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572435159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762 + ... + 33844.

It is an arithmetic number, because the mean of its divisors is an integer number (42380604).

Almost surely, 2^572435149 is an apocalyptic number.

It is an amenable number.

572435149 is a deficient number, since it is larger than the sum of its proper divisors (105654515).

572435149 is a wasteful number, since it uses less digits than its factorization.

572435149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33129 (or 33107 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 572435149 is about 23925.6170035383. The cubic root of 572435149 is about 830.3134970006.

The spelling of 572435149 in words is "five hundred seventy-two million, four hundred thirty-five thousand, one hundred forty-nine".