3837689604 has 180 divisors, whose sum is σ = 11749949904. Its totient is φ = 1089021024.

The previous prime is 3837689593. The next prime is 3837689623. The reversal of 3837689604 is 4069867383.

It is a super-2 number, since 2×3837689604² = 29455722993299353632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2587047 + ... + 2588529.

Almost surely, 2^3837689604 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 3837689604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5874974952).

3837689604 is an abundant number, since it is smaller than the sum of its proper divisors (7912260300).

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

3837689604 is a wasteful number, since it uses less digits than its factorization.

3837689604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676 (or 1658 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The square root of 3837689604 is about 61949.0888068582. The cubic root of 3837689604 is about 1565.6329346222.

The spelling of 3837689604 in words is "three billion, eight hundred thirty-seven million, six hundred eighty-nine thousand, six hundred four".