574984939 has 2 divisors, whose sum is σ = 574984940. Its totient is φ = 574984938.

The previous prime is 574984933. The next prime is 574984957. The reversal of 574984939 is 939489475.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 574984939 - 2¹⁵ = 574952171 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (574984933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287492469 + 287492470.

It is an arithmetic number, because the mean of its divisors is an integer number (287492470).

Almost surely, 2^574984939 is an apocalyptic number.

574984939 is a deficient number, since it is larger than the sum of its proper divisors (1).

574984939 is an equidigital number, since it uses as much as digits as its factorization.

574984939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9797760, while the sum is 58.

The square root of 574984939 is about 23978.8435709481. The cubic root of 574984939 is about 831.5444890666.

The spelling of 574984939 in words is "five hundred seventy-four million, nine hundred eighty-four thousand, nine hundred thirty-nine".