3724114520 has 128 divisors (see below), whose sum is σ = 10180546560. Its totient is φ = 1196881920.

The previous prime is 3724114481. The next prime is 3724114553. The reversal of 3724114520 is 254114273.

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, 1288517 + ... + 1291403.

It is an arithmetic number, because the mean of its divisors is an integer number (79535520).

Almost surely, 2^3724114520 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 3724114520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5090273280).

3724114520 is an abundant number, since it is smaller than the sum of its proper divisors (6456432040).

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

3724114520 is a wasteful number, since it uses less digits than its factorization.

3724114520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193 (or 3189 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3724114520 is about 61025.5235127074. The cubic root of 3724114520 is about 1550.0332313375.

Adding to 3724114520 its reverse (254114273), we get a palindrome (3978228793).

The spelling of 3724114520 in words is "three billion, seven hundred twenty-four million, one hundred fourteen thousand, five hundred twenty".