4172992998 has 32 divisors (see below), whose sum is σ = 8413130112. Its totient is φ = 1379851200.

The previous prime is 4172992991. The next prime is 4172993003. The reversal of 4172992998 is 8992992714.

It is a super-2 number, since 2×4172992998² = 34827741122714056008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4172992991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390993 + ... + 401523.

It is an arithmetic number, because the mean of its divisors is an integer number (262910316).

Almost surely, 2^4172992998 is an apocalyptic number.

4172992998 is an abundant number, since it is smaller than the sum of its proper divisors (4240137114).

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

4172992998 is a wasteful number, since it uses less digits than its factorization.

4172992998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11060.

The product of its digits is 5878656, while the sum is 60.

The square root of 4172992998 is about 64598.7074019287. The cubic root of 4172992998 is about 1609.9629632826.

The spelling of 4172992998 in words is "four billion, one hundred seventy-two million, nine hundred ninety-two thousand, nine hundred ninety-eight".