761488499 has 2 divisors, whose sum is σ = 761488500. Its totient is φ = 761488498.

The previous prime is 761488493. The next prime is 761488513. The reversal of 761488499 is 994884167.

It is a weak prime.

It is an emirp because it is prime and its reverse (994884167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 761488499 - 2⁸ = 761488243 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (761488493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380744249 + 380744250.

It is an arithmetic number, because the mean of its divisors is an integer number (380744250).

Almost surely, 2^761488499 is an apocalyptic number.

761488499 is a deficient number, since it is larger than the sum of its proper divisors (1).

761488499 is an equidigital number, since it uses as much as digits as its factorization.

761488499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 56.

The square root of 761488499 is about 27595.0810652913. The cubic root of 761488499 is about 913.1759171431.

The spelling of 761488499 in words is "seven hundred sixty-one million, four hundred eighty-eight thousand, four hundred ninety-nine".