4172297700 has 144 divisors (see below), whose sum is σ = 12315711744. Its totient is φ = 1090320000.

The previous prime is 4172297693. The next prime is 4172297713. The reversal of 4172297700 is 77922714.

4172297700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5044687 + ... + 5045513.

It is an arithmetic number, because the mean of its divisors is an integer number (85525776).

Almost surely, 2^4172297700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4172297700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6157855872).

4172297700 is an abundant number, since it is smaller than the sum of its proper divisors (8143414044).

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

4172297700 is a wasteful number, since it uses less digits than its factorization.

4172297700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1155 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 39.

The square root of 4172297700 is about 64593.3255065878. The cubic root of 4172297700 is about 1609.8735417566.

The spelling of 4172297700 in words is "four billion, one hundred seventy-two million, two hundred ninety-seven thousand, seven hundred".