3924825696 has 324 divisors, whose sum is σ = 12762323028. Its totient is φ = 1143014400.

The previous prime is 3924825691. The next prime is 3924825713. The reversal of 3924825696 is 6965284293.

It is a happy number.

3924825696 is a `hidden beast` number, since 39 + 2 + 48 + 2 + 569 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3924825691) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 58579455 + ... + 58579521.

Almost surely, 2^3924825696 is an apocalyptic number.

3924825696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3924825696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6381161514).

3924825696 is an abundant number, since it is smaller than the sum of its proper divisors (8837497332).

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

3924825696 is a wasteful number, since it uses less digits than its factorization.

3924825696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 124 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 3924825696 is about 62648.4293179007. The cubic root of 3924825696 is about 1577.3937827641.

The spelling of 3924825696 in words is "three billion, nine hundred twenty-four million, eight hundred twenty-five thousand, six hundred ninety-six".