3987667410 has 32 divisors (see below), whose sum is σ = 9585378432. Its totient is φ = 1061713920.

The previous prime is 3987667363. The next prime is 3987667433. The reversal of 3987667410 is 147667893.

It is a super-2 number, since 2×3987667410² = 31802982745552216200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84454 + ... + 122913.

It is an arithmetic number, because the mean of its divisors is an integer number (299543076).

Almost surely, 2^3987667410 is an apocalyptic number.

3987667410 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3987667410 is an abundant number, since it is smaller than the sum of its proper divisors (5597711022).

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

3987667410 is a wasteful number, since it uses less digits than its factorization.

3987667410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208018.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The square root of 3987667410 is about 63147.9802527365. The cubic root of 3987667410 is about 1585.7679752828.

The spelling of 3987667410 in words is "three billion, nine hundred eighty-seven million, six hundred sixty-seven thousand, four hundred ten".