3736912896 has 132 divisors (see below), whose sum is σ = 10944146304. Its totient is φ = 1227878400.

The previous prime is 3736912891. The next prime is 3736912903. The reversal of 3736912896 is 6982196373.

3736912896 is a `hidden beast` number, since 373 + 69 + 128 + 96 = 666.

It is a super-2 number, since 2×3736912896² = 27929035984582213632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3736912891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 651481 + ... + 657191.

Almost surely, 2^3736912896 is an apocalyptic number.

3736912896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3736912896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5472073152).

3736912896 is an abundant number, since it is smaller than the sum of its proper divisors (7207233408).

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

3736912896 is a wasteful number, since it uses less digits than its factorization.

3736912896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5808 (or 5787 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 54.

The square root of 3736912896 is about 61130.2944210152. The cubic root of 3736912896 is about 1551.8068275534.

The spelling of 3736912896 in words is "three billion, seven hundred thirty-six million, nine hundred twelve thousand, eight hundred ninety-six".