4172702494 has 8 divisors (see below), whose sum is σ = 6265927008. Its totient is φ = 2084060160.

The previous prime is 4172702483. The next prime is 4172702531. The reversal of 4172702494 is 4942072714.

It is a happy number.

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

It is a super-2 number, since 2×4172702494² = 34822892206867640072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143267 + ... + 1146910.

It is an arithmetic number, because the mean of its divisors is an integer number (783240876).

Almost surely, 2^4172702494 is an apocalyptic number.

4172702494 is a deficient number, since it is larger than the sum of its proper divisors (2093224514).

4172702494 is a wasteful number, since it uses less digits than its factorization.

4172702494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291090.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 4172702494 is about 64596.4588348309. The cubic root of 4172702494 is about 1609.9256030846.

The spelling of 4172702494 in words is "four billion, one hundred seventy-two million, seven hundred two thousand, four hundred ninety-four".