574271142 has 16 divisors (see below), whose sum is σ = 1149225840. Its totient is φ = 191309792.

The previous prime is 574271123. The next prime is 574271171. The reversal of 574271142 is 241172475.

574271142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 17217 + ... + 38012.

It is an arithmetic number, because the mean of its divisors is an integer number (71826615).

Almost surely, 2^574271142 is an apocalyptic number.

574271142 is an abundant number, since it is smaller than the sum of its proper divisors (574954698).

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

574271142 is a wasteful number, since it uses less digits than its factorization.

574271142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56967.

The product of its digits is 15680, while the sum is 33.

The square root of 574271142 is about 23963.9550575442. The cubic root of 574271142 is about 831.2002483122.

The spelling of 574271142 in words is "five hundred seventy-four million, two hundred seventy-one thousand, one hundred forty-two".