3749002608 has 320 divisors, whose sum is σ = 11479265280. Its totient is φ = 1045094400.

The previous prime is 3749002589. The next prime is 3749002619. The reversal of 3749002608 is 8062009473.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22999935 + ... + 23000097.

It is an arithmetic number, because the mean of its divisors is an integer number (35872704).

Almost surely, 2^3749002608 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 3749002608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5739632640).

3749002608 is an abundant number, since it is smaller than the sum of its proper divisors (7730262672).

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

3749002608 is a wasteful number, since it uses less digits than its factorization.

3749002608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 3749002608 is about 61229.0993564335. The cubic root of 3749002608 is about 1553.4785017039.

The spelling of 3749002608 in words is "three billion, seven hundred forty-nine million, two thousand, six hundred eight".