2074151872 has 84 divisors (see below), whose sum is σ = 4691893080. Its totient is φ = 906826752.

The previous prime is 2074151869. The next prime is 2074151881. The reversal of 2074151872 is 2781514702.

It is a super-2 number, since 2×2074151872² = 8604211976242208768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200458 + ... + 210550.

It is an arithmetic number, because the mean of its divisors is an integer number (55855870).

Almost surely, 2^2074151872 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 2074151872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2345946540).

2074151872 is an abundant number, since it is smaller than the sum of its proper divisors (2617741208).

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

2074151872 is a wasteful number, since it uses less digits than its factorization.

2074151872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10150 (or 10127 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 2074151872 is about 45542.8575300233. The cubic root of 2074151872 is about 1275.3034002049.

The spelling of 2074151872 in words is "two billion, seventy-four million, one hundred fifty-one thousand, eight hundred seventy-two".