4157843160 has 32 divisors (see below), whose sum is σ = 12473529840. Its totient is φ = 1108758144.

The previous prime is 4157843111. The next prime is 4157843167. The reversal of 4157843160 is 613487514.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4157843167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17324227 + ... + 17324466.

Almost surely, 2^4157843160 is an apocalyptic number.

4157843160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4157843160 is an abundant number, since it is smaller than the sum of its proper divisors (8315686680).

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

4157843160 is a wasteful number, since it uses less digits than its factorization.

4157843160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34648707 (or 34648703 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 4157843160 is about 64481.3396262826. The cubic root of 4157843160 is about 1608.0123046755.

The spelling of 4157843160 in words is "four billion, one hundred fifty-seven million, eight hundred forty-three thousand, one hundred sixty".