3887637360 has 160 divisors (see below), whose sum is σ = 12582057792. Its totient is φ = 992010240.

The previous prime is 3887637349. The next prime is 3887637373. The reversal of 3887637360 is 637367883.

It is a super-2 number, since 2×3887637360² = 30227448485735539200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 538092 + ... + 545268.

Almost surely, 2^3887637360 is an apocalyptic number.

3887637360 is a gapful number since it is divisible by the number (30) 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 3887637360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6291028896).

3887637360 is an abundant number, since it is smaller than the sum of its proper divisors (8694420432).

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

3887637360 is a wasteful number, since it uses less digits than its factorization.

3887637360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7291 (or 7285 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 51.

The square root of 3887637360 is about 62350.9210838140. The cubic root of 3887637360 is about 1572.3959468541.

The spelling of 3887637360 in words is "three billion, eight hundred eighty-seven million, six hundred thirty-seven thousand, three hundred sixty".