497134801 has 2 divisors, whose sum is σ = 497134802. Its totient is φ = 497134800.

The previous prime is 497134787. The next prime is 497134831. The reversal of 497134801 is 108431794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 429484176 + 67650625 = 20724^2 + 8225^2 .

It is a cyclic number.

It is not a de Polignac number, because 497134801 - 2⁹ = 497134289 is a prime.

It is not a weakly prime, because it can be changed into another prime (497134831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248567400 + 248567401.

It is an arithmetic number, because the mean of its divisors is an integer number (248567401).

Almost surely, 2^497134801 is an apocalyptic number.

It is an amenable number.

497134801 is a deficient number, since it is larger than the sum of its proper divisors (1).

497134801 is an equidigital number, since it uses as much as digits as its factorization.

497134801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 497134801 is about 22296.5199302492. The cubic root of 497134801 is about 792.1815475261.

The spelling of 497134801 in words is "four hundred ninety-seven million, one hundred thirty-four thousand, eight hundred one".