497892467 has 2 divisors, whose sum is σ = 497892468. Its totient is φ = 497892466.

The previous prime is 497892419. The next prime is 497892491. The reversal of 497892467 is 764298794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 497892467 - 2⁸ = 497892211 is a prime.

It is not a weakly prime, because it can be changed into another prime (497892067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248946233 + 248946234.

It is an arithmetic number, because the mean of its divisors is an integer number (248946234).

Almost surely, 2^497892467 is an apocalyptic number.

497892467 is a deficient number, since it is larger than the sum of its proper divisors (1).

497892467 is an equidigital number, since it uses as much as digits as its factorization.

497892467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6096384, while the sum is 56.

The square root of 497892467 is about 22313.5041398701. The cubic root of 497892467 is about 792.5837887705.

The spelling of 497892467 in words is "four hundred ninety-seven million, eight hundred ninety-two thousand, four hundred sixty-seven".