574120913 has 4 divisors (see below), whose sum is σ = 574199808. Its totient is φ = 574042020.

The previous prime is 574120903. The next prime is 574120973. The reversal of 574120913 is 319021475.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 574120913 - 2⁶ = 574120849 is a prime.

It is a super-2 number, since 2×574120913² = 659229645487907138, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 574120913.

It is not an unprimeable number, because it can be changed into a prime (574120903) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 27281 + ... + 43502.

It is an arithmetic number, because the mean of its divisors is an integer number (143549952).

Almost surely, 2^574120913 is an apocalyptic number.

It is an amenable number.

574120913 is a deficient number, since it is larger than the sum of its proper divisors (78895).

574120913 is an equidigital number, since it uses as much as digits as its factorization.

574120913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78894.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 574120913 is about 23960.8203741024. The cubic root of 574120913 is about 831.1277614889.

The spelling of 574120913 in words is "five hundred seventy-four million, one hundred twenty thousand, nine hundred thirteen".