494215370 has 32 divisors (see below), whose sum is σ = 971611200. Its totient is φ = 179501440.

The previous prime is 494215357. The next prime is 494215391. The reversal of 494215370 is 73512494.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 494215370.

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, 113249 + ... + 117531.

It is an arithmetic number, because the mean of its divisors is an integer number (30362850).

Almost surely, 2^494215370 is an apocalyptic number.

494215370 is a deficient number, since it is larger than the sum of its proper divisors (477395830).

494215370 is a wasteful number, since it uses less digits than its factorization.

494215370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5350.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 494215370 is about 22230.9552201429. The cubic root of 494215370 is about 790.6278030490.

The spelling of 494215370 in words is "four hundred ninety-four million, two hundred fifteen thousand, three hundred seventy".