573172967 has 2 divisors, whose sum is σ = 573172968. Its totient is φ = 573172966.

The previous prime is 573172933. The next prime is 573172973. The reversal of 573172967 is 769271375.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 573172967 - 2²⁰ = 572124391 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (573172927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286586483 + 286586484.

It is an arithmetic number, because the mean of its divisors is an integer number (286586484).

Almost surely, 2^573172967 is an apocalyptic number.

573172967 is a deficient number, since it is larger than the sum of its proper divisors (1).

573172967 is an equidigital number, since it uses as much as digits as its factorization.

573172967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 555660, while the sum is 47.

The square root of 573172967 is about 23941.0310346067. The cubic root of 573172967 is about 830.6700772634.

The spelling of 573172967 in words is "five hundred seventy-three million, one hundred seventy-two thousand, nine hundred sixty-seven".