572753378 has 16 divisors (see below), whose sum is σ = 888185760. Its totient is φ = 276829056.

The previous prime is 572753333. The next prime is 572753399. The reversal of 572753378 is 873357275.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25988 + ... + 42671.

It is an arithmetic number, because the mean of its divisors is an integer number (55511610).

Almost surely, 2^572753378 is an apocalyptic number.

572753378 is a deficient number, since it is larger than the sum of its proper divisors (315432382).

572753378 is a wasteful number, since it uses less digits than its factorization.

572753378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68801.

The product of its digits is 1234800, while the sum is 47.

The square root of 572753378 is about 23932.2664618293. The cubic root of 572753378 is about 830.4673315358.

The spelling of 572753378 in words is "five hundred seventy-two million, seven hundred fifty-three thousand, three hundred seventy-eight".