3708423432 has 256 divisors, whose sum is σ = 12166963200. Its totient is φ = 1024565760.

The previous prime is 3708423421. The next prime is 3708423443. The reversal of 3708423432 is 2343248073.

It is an interprime number because it is at equal distance from previous prime (3708423421) and next prime (3708423443).

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 63 ways as a sum of consecutive naturals, for example, 10104513 + ... + 10104879.

It is an arithmetic number, because the mean of its divisors is an integer number (47527200).

Almost surely, 2^3708423432 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 3708423432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6083481600).

3708423432 is an abundant number, since it is smaller than the sum of its proper divisors (8458539768).

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

3708423432 is a wasteful number, since it uses less digits than its factorization.

3708423432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593 (or 583 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 3708423432 is about 60896.8261241914. The cubic root of 3708423432 is about 1547.8532100459.

It can be divided in two parts, 37084 and 23432, that added together give a square (60516 = 246²).

The spelling of 3708423432 in words is "three billion, seven hundred eight million, four hundred twenty-three thousand, four hundred thirty-two".