3253449924 has 18 divisors (see below), whose sum is σ = 8223998510. Its totient is φ = 1084483296.

The previous prime is 3253449877. The next prime is 3253449929. The reversal of 3253449924 is 4299443523.

3253449924 is a `hidden beast` number, since 3 + 2 + 534 + 4 + 99 + 24 = 666.

3253449924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2800526400 + 452923524 = 52920^2 + 21282^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 3253449924.

It is not an unprimeable number, because it can be changed into a prime (3253449929) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45186769 + ... + 45186840.

Almost surely, 2^3253449924 is an apocalyptic number.

It is an amenable number.

3253449924 is an abundant number, since it is smaller than the sum of its proper divisors (4970548586).

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

3253449924 is a wasteful number, since it uses less digits than its factorization.

3253449924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90373619 (or 90373614 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 3253449924 is about 57039.0210645309. The cubic root of 3253449924 is about 1481.7719712320.

The spelling of 3253449924 in words is "three billion, two hundred fifty-three million, four hundred forty-nine thousand, nine hundred twenty-four".