490763107 has 2 divisors, whose sum is σ = 490763108. Its totient is φ = 490763106.

The previous prime is 490763101. The next prime is 490763129. The reversal of 490763107 is 701367094.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-490763107 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (490763101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245381553 + 245381554.

It is an arithmetic number, because the mean of its divisors is an integer number (245381554).

Almost surely, 2^490763107 is an apocalyptic number.

490763107 is a deficient number, since it is larger than the sum of its proper divisors (1).

490763107 is an equidigital number, since it uses as much as digits as its factorization.

490763107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 490763107 is about 22153.1737455381. The cubic root of 490763107 is about 788.7825648201.

The spelling of 490763107 in words is "four hundred ninety million, seven hundred sixty-three thousand, one hundred seven".