490196366 has 32 divisors (see below), whose sum is σ = 841660416. Its totient is φ = 212076000.

The previous prime is 490196339. The next prime is 490196381. The reversal of 490196366 is 663691094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35711 + ... + 47493.

It is an arithmetic number, because the mean of its divisors is an integer number (26301888).

Almost surely, 2^490196366 is an apocalyptic number.

490196366 is a deficient number, since it is larger than the sum of its proper divisors (351464050).

490196366 is a wasteful number, since it uses less digits than its factorization.

490196366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11888.

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 490196366 is about 22140.3786327154. The cubic root of 490196366 is about 788.4788150035.

The spelling of 490196366 in words is "four hundred ninety million, one hundred ninety-six thousand, three hundred sixty-six".