3749725104 has 80 divisors (see below), whose sum is σ = 9812419584. Its totient is φ = 1233792000.

The previous prime is 3749725103. The next prime is 3749725129. The reversal of 3749725104 is 4015279473.

It is not an unprimeable number, because it can be changed into a prime (3749725103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468629 + ... + 1471179.

Almost surely, 2^3749725104 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 3749725104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4906209792).

3749725104 is an abundant number, since it is smaller than the sum of its proper divisors (6062694480).

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

3749725104 is a wasteful number, since it uses less digits than its factorization.

3749725104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946 (or 2940 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 3749725104 is about 61234.9990120029. Note that the first 3 decimals coincide. The cubic root of 3749725104 is about 1553.5782891254.

The spelling of 3749725104 in words is "three billion, seven hundred forty-nine million, seven hundred twenty-five thousand, one hundred four".