4274398190 has 16 divisors (see below), whose sum is σ = 7694678160. Its totient is φ = 1709590080.

The previous prime is 4274398157. The next prime is 4274398201. The reversal of 4274398190 is 918934724.

It is a super-2 number, since 2×4274398190² = 36540959773350552200, 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 7 ways as a sum of consecutive naturals, for example, 154106 + ... + 179714.

It is an arithmetic number, because the mean of its divisors is an integer number (480917385).

Almost surely, 2^4274398190 is an apocalyptic number.

4274398190 is a deficient number, since it is larger than the sum of its proper divisors (3420279970).

4274398190 is a wasteful number, since it uses less digits than its factorization.

4274398190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42307.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 4274398190 is about 65378.8818350391. The cubic root of 4274398190 is about 1622.8996219677.

The spelling of 4274398190 in words is "four billion, two hundred seventy-four million, three hundred ninety-eight thousand, one hundred ninety".