3924298680 has 128 divisors (see below), whose sum is σ = 12435793920. Its totient is φ = 989130240.

The previous prime is 3924298673. The next prime is 3924298687. The reversal of 3924298680 is 868924293.

3924298680 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 (3924298673) and next prime (3924298687).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3924298687) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147694 + ... + 172226.

It is an arithmetic number, because the mean of its divisors is an integer number (97154640).

Almost surely, 2^3924298680 is an apocalyptic number.

3924298680 is a gapful number since it is divisible by the number (30) 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 3924298680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6217896960).

3924298680 is an abundant number, since it is smaller than the sum of its proper divisors (8511495240).

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

3924298680 is a wasteful number, since it uses less digits than its factorization.

3924298680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24621 (or 24617 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 3924298680 is about 62644.2230377231. The cubic root of 3924298680 is about 1577.3231767433.

The spelling of 3924298680 in words is "three billion, nine hundred twenty-four million, two hundred ninety-eight thousand, six hundred eighty".