3726259768 has 128 divisors (see below), whose sum is σ = 9103933440. Its totient is φ = 1387440000.

The previous prime is 3726259759. The next prime is 3726259777. The reversal of 3726259768 is 8679526273.

3726259768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3726259759) and next prime (3726259777).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1583793 + ... + 1586143.

It is an arithmetic number, because the mean of its divisors is an integer number (71124480).

Almost surely, 2^3726259768 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 3726259768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4551966720).

3726259768 is an abundant number, since it is smaller than the sum of its proper divisors (5377673672).

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

3726259768 is a wasteful number, since it uses less digits than its factorization.

3726259768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489 (or 2485 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 55.

The square root of 3726259768 is about 61043.0976278236. The cubic root of 3726259768 is about 1550.3308025131.

The spelling of 3726259768 in words is "three billion, seven hundred twenty-six million, two hundred fifty-nine thousand, seven hundred sixty-eight".