2872101744 has 30 divisors (see below), whose sum is σ = 8037896256. Its totient is φ = 957367200.

The previous prime is 2872101647. The next prime is 2872101763. The reversal of 2872101744 is 4471012782.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2872101699 and 2872101708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9972432 + ... + 9972719.

Almost surely, 2^2872101744 is an apocalyptic number.

2872101744 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2872101744 is an abundant number, since it is smaller than the sum of its proper divisors (5165794512).

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

2872101744 is a wasteful number, since it uses less digits than its factorization.

2872101744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19945165 (or 19945156 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 2872101744 is about 53591.9932825791. The cubic root of 2872101744 is about 1421.4555174196.

The spelling of 2872101744 in words is "two billion, eight hundred seventy-two million, one hundred one thousand, seven hundred forty-four".