4404529452 has 24 divisors (see below), whose sum is σ = 10279128496. Its totient is φ = 1467906048.

The previous prime is 4404529447. The next prime is 4404529453. The reversal of 4404529452 is 2549254044.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4404529452.

It is not an unprimeable number, because it can be changed into a prime (4404529453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40608 + ... + 102264.

Almost surely, 2^4404529452 is an apocalyptic number.

It is an amenable number.

4404529452 is an abundant number, since it is smaller than the sum of its proper divisors (5874599044).

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

4404529452 is a wasteful number, since it uses less digits than its factorization.

4404529452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67617 (or 67615 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The square root of 4404529452 is about 66366.6290540660. The cubic root of 4404529452 is about 1639.2046326673.

The spelling of 4404529452 in words is "four billion, four hundred four million, five hundred twenty-nine thousand, four hundred fifty-two".