496181290 has 16 divisors (see below), whose sum is σ = 974319840. Its totient is φ = 180429520.

The previous prime is 496181281. The next prime is 496181321. The reversal of 496181290 is 92181694.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255260 + ... + 2255479.

It is an arithmetic number, because the mean of its divisors is an integer number (60894990).

Almost surely, 2^496181290 is an apocalyptic number.

496181290 is a deficient number, since it is larger than the sum of its proper divisors (478138550).

496181290 is a wasteful number, since it uses less digits than its factorization.

496181290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510757.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 496181290 is about 22275.1271601309. The cubic root of 496181290 is about 791.6747518780.

The spelling of 496181290 in words is "four hundred ninety-six million, one hundred eighty-one thousand, two hundred ninety".