492700969 has 2 divisors, whose sum is σ = 492700970. Its totient is φ = 492700968.

The previous prime is 492700961. The next prime is 492700973. The reversal of 492700969 is 969007294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 492618025 + 82944 = 22195^2 + 288^2 .

It is a cyclic number.

It is not a de Polignac number, because 492700969 - 2³ = 492700961 is a prime.

It is a super-2 number, since 2×492700969² = 485508489707077922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (492700961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246350484 + 246350485.

It is an arithmetic number, because the mean of its divisors is an integer number (246350485).

Almost surely, 2^492700969 is an apocalyptic number.

It is an amenable number.

492700969 is a deficient number, since it is larger than the sum of its proper divisors (1).

492700969 is an equidigital number, since it uses as much as digits as its factorization.

492700969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 46.

The square root of 492700969 is about 22196.8684503017. The cubic root of 492700969 is about 789.8194155415.

The spelling of 492700969 in words is "four hundred ninety-two million, seven hundred thousand, nine hundred sixty-nine".