490928467 has 2 divisors, whose sum is σ = 490928468. Its totient is φ = 490928466.

The previous prime is 490928461. The next prime is 490928513. The reversal of 490928467 is 764829094.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 490928467 - 2¹¹ = 490926419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 490928467.

It is not a weakly prime, because it can be changed into another prime (490928461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245464233 + 245464234.

It is an arithmetic number, because the mean of its divisors is an integer number (245464234).

Almost surely, 2^490928467 is an apocalyptic number.

490928467 is a deficient number, since it is larger than the sum of its proper divisors (1).

490928467 is an equidigital number, since it uses as much as digits as its factorization.

490928467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 490928467 is about 22156.9056278173. The cubic root of 490928467 is about 788.8711468917.

The spelling of 490928467 in words is "four hundred ninety million, nine hundred twenty-eight thousand, four hundred sixty-seven".