3877100712 has 96 divisors (see below), whose sum is σ = 11127753000. Its totient is φ = 1217341440.

The previous prime is 3877100707. The next prime is 3877100743. The reversal of 3877100712 is 2170017783.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3041081316 + 836019396 = 55146^2 + 28914^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62964 + ... + 108252.

Almost surely, 2^3877100712 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 3877100712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5563876500).

3877100712 is an abundant number, since it is smaller than the sum of its proper divisors (7250652288).

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

3877100712 is a wasteful number, since it uses less digits than its factorization.

3877100712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45371 (or 45364 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 36.

The square root of 3877100712 is about 62266.3690285534. The cubic root of 3877100712 is about 1570.9741087284.

The spelling of 3877100712 in words is "three billion, eight hundred seventy-seven million, one hundred thousand, seven hundred twelve".