4172451792 has 40 divisors (see below), whose sum is σ = 11150521440. Its totient is φ = 1342857600.

The previous prime is 4172451791. The next prime is 4172451793. The reversal of 4172451792 is 2971542714.

It is an interprime number because it is at equal distance from previous prime (4172451791) and next prime (4172451793).

It is a super-2 number, since 2×4172451792² = 34818707913128022528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4172451791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1497334 + ... + 1500117.

It is an arithmetic number, because the mean of its divisors is an integer number (278763036).

Almost surely, 2^4172451792 is an apocalyptic number.

It is an amenable number.

4172451792 is an abundant number, since it is smaller than the sum of its proper divisors (6978069648).

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

4172451792 is a wasteful number, since it uses less digits than its factorization.

4172451792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997491 (or 2997485 counting only the distinct ones).

The product of its digits is 141120, while the sum is 42.

The square root of 4172451792 is about 64594.5182813526. The cubic root of 4172451792 is about 1609.8933602194.

The spelling of 4172451792 in words is "four billion, one hundred seventy-two million, four hundred fifty-one thousand, seven hundred ninety-two".