490776363 has 36 divisors (see below), whose sum is σ = 890531824. Its totient is φ = 254944800.

The previous prime is 490776359. The next prime is 490776373. The reversal of 490776363 is 363677094.

490776363 is a `hidden beast` number, since 4 + 9 + 0 + 7 + 7 + 636 + 3 = 666.

It is not a de Polignac number, because 490776363 - 2² = 490776359 is a prime.

It is a super-2 number, since 2×490776363² = 481722876959015538, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490776313) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 24568 + ... + 39813.

Almost surely, 2^490776363 is an apocalyptic number.

490776363 is a deficient number, since it is larger than the sum of its proper divisors (399755461).

490776363 is a wasteful number, since it uses less digits than its factorization.

490776363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64416 (or 64402 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 45.

The square root of 490776363 is about 22153.4729331543. The cubic root of 490776363 is about 788.7896666902.

The spelling of 490776363 in words is "four hundred ninety million, seven hundred seventy-six thousand, three hundred sixty-three".