498056290 has 16 divisors (see below), whose sum is σ = 907850880. Its totient is φ = 196700400.

The previous prime is 498056263. The next prime is 498056303. The reversal of 498056290 is 92650894.

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, 314436 + ... + 316015.

It is an arithmetic number, because the mean of its divisors is an integer number (56740680).

Almost surely, 2^498056290 is an apocalyptic number.

498056290 is a deficient number, since it is larger than the sum of its proper divisors (409794590).

498056290 is a wasteful number, since it uses less digits than its factorization.

498056290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630537.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 498056290 is about 22317.1747763914. The cubic root of 498056290 is about 792.6707079511.

The spelling of 498056290 in words is "four hundred ninety-eight million, fifty-six thousand, two hundred ninety".