3524939736 has 96 divisors (see below), whose sum is σ = 9332366400. Its totient is φ = 1109338560.

The previous prime is 3524939731. The next prime is 3524939771. The reversal of 3524939736 is 6379394253.

It is a happy number.

3524939736 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3524939731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3629731 + ... + 3630701.

It is an arithmetic number, because the mean of its divisors is an integer number (97212150).

Almost surely, 2^3524939736 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 3524939736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4666183200).

3524939736 is an abundant number, since it is smaller than the sum of its proper divisors (5807426664).

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

3524939736 is a wasteful number, since it uses less digits than its factorization.

3524939736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437 (or 1414 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 51.

The square root of 3524939736 is about 59371.2029185867. The cubic root of 3524939736 is about 1521.8922267492.

The spelling of 3524939736 in words is "three billion, five hundred twenty-four million, nine hundred thirty-nine thousand, seven hundred thirty-six".