572034545 has 8 divisors (see below), whose sum is σ = 686757096. Its totient is φ = 457417216.

The previous prime is 572034527. The next prime is 572034553. The reversal of 572034545 is 545430275.

It can be written as a sum of positive squares in 4 ways, for example, as 237437281 + 334597264 = 15409^2 + 18292^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 572034545 - 2⁶ = 572034481 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13802 + ... + 36531.

It is an arithmetic number, because the mean of its divisors is an integer number (85844637).

Almost surely, 2^572034545 is an apocalyptic number.

It is an amenable number.

572034545 is a deficient number, since it is larger than the sum of its proper divisors (114722551).

572034545 is a wasteful number, since it uses less digits than its factorization.

572034545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52611.

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 572034545 is about 23917.2436748050. The cubic root of 572034545 is about 830.1197606257.

The spelling of 572034545 in words is "five hundred seventy-two million, thirty-four thousand, five hundred forty-five".