4014993494 has 8 divisors (see below), whose sum is σ = 6069911808. Its totient is φ = 1991689560.

The previous prime is 4014993487. The next prime is 4014993497. The reversal of 4014993494 is 4943994104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4014993494² = 32240345513724656072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014993497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7903277 + ... + 7903784.

It is an arithmetic number, because the mean of its divisors is an integer number (758738976).

Almost surely, 2^4014993494 is an apocalyptic number.

4014993494 is a deficient number, since it is larger than the sum of its proper divisors (2054918314).

4014993494 is a wasteful number, since it uses less digits than its factorization.

4014993494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15807190.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 4014993494 is about 63363.9763114658. The cubic root of 4014993494 is about 1589.3819696319.

The spelling of 4014993494 in words is "four billion, fourteen million, nine hundred ninety-three thousand, four hundred ninety-four".