494707494 has 32 divisors (see below), whose sum is σ = 1001520864. Its totient is φ = 162892800.

The previous prime is 494707487. The next prime is 494707547.

494707494 is nontrivially palindromic in base 10.

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

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, 407232 + ... + 408444.

It is an arithmetic number, because the mean of its divisors is an integer number (31297527).

Almost surely, 2^494707494 is an apocalyptic number.

494707494 is an abundant number, since it is smaller than the sum of its proper divisors (506813370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494707494 is a wasteful number, since it uses less digits than its factorization.

494707494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 494707494 is about 22242.0209063835. The cubic root of 494707494 is about 790.8901433600.

The spelling of 494707494 in words is "four hundred ninety-four million, seven hundred seven thousand, four hundred ninety-four".