574670140 has 36 divisors (see below), whose sum is σ = 1326496248. Its totient is φ = 208970080.

The previous prime is 574670137. The next prime is 574670183. The reversal of 574670140 is 41076475.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 574670096 and 574670105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116314 + ... + 121153.

It is an arithmetic number, because the mean of its divisors is an integer number (36847118).

Almost surely, 2^574670140 is an apocalyptic number.

It is an amenable number.

574670140 is an abundant number, since it is smaller than the sum of its proper divisors (751826108).

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

574670140 is a wasteful number, since it uses less digits than its factorization.

574670140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237498 (or 237485 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 574670140 is about 23972.2785733856. The cubic root of 574670140 is about 831.3927070271.

The spelling of 574670140 in words is "five hundred seventy-four million, six hundred seventy thousand, one hundred forty".