574776047 has 2 divisors, whose sum is σ = 574776048. Its totient is φ = 574776046.

The previous prime is 574776017. The next prime is 574776107. The reversal of 574776047 is 740677475.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 574776047 - 2⁶ = 574775983 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 574775992 and 574776010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (574776017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287388023 + 287388024.

It is an arithmetic number, because the mean of its divisors is an integer number (287388024).

Almost surely, 2^574776047 is an apocalyptic number.

574776047 is a deficient number, since it is larger than the sum of its proper divisors (1).

574776047 is an equidigital number, since it uses as much as digits as its factorization.

574776047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152480, while the sum is 47.

The square root of 574776047 is about 23974.4874189210. The cubic root of 574776047 is about 831.4437768454.

The spelling of 574776047 in words is "five hundred seventy-four million, seven hundred seventy-six thousand, forty-seven".