574287309494 has 8 divisors (see below), whose sum is σ = 861470312760. Its totient is φ = 287130538576.

The previous prime is 574287309481. The next prime is 574287309503. The reversal of 574287309494 is 494903782475.

574287309494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6503264 + ... + 6590979.

It is an arithmetic number, because the mean of its divisors is an integer number (107683789095).

Almost surely, 2^574287309494 is an apocalyptic number.

574287309494 is a deficient number, since it is larger than the sum of its proper divisors (287183003266).

574287309494 is a wasteful number, since it uses less digits than its factorization.

574287309494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13116174.

The product of its (nonzero) digits is 60963840, while the sum is 62.

The spelling of 574287309494 in words is "five hundred seventy-four billion, two hundred eighty-seven million, three hundred nine thousand, four hundred ninety-four".