3529140976 has 60 divisors (see below), whose sum is σ = 7568703072. Its totient is φ = 1588499968.

The previous prime is 3529140971. The next prime is 3529140983. The reversal of 3529140976 is 6790419253.

It is a happy number.

3529140976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3529140971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131625 + ... + 156151.

Almost surely, 2^3529140976 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 3529140976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3784351536).

3529140976 is an abundant number, since it is smaller than the sum of its proper divisors (4039562096).

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

3529140976 is a wasteful number, since it uses less digits than its factorization.

3529140976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24598 (or 24569 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 3529140976 is about 59406.5735083248. The cubic root of 3529140976 is about 1522.4966149534.

It can be divided in two parts, 35291 and 40976, that added together give a palindrome (76267).

The spelling of 3529140976 in words is "three billion, five hundred twenty-nine million, one hundred forty thousand, nine hundred seventy-six".