4410909252 has 18 divisors (see below), whose sum is σ = 11149798478. Its totient is φ = 1470303072.

The previous prime is 4410909241. The next prime is 4410909287. The reversal of 4410909252 is 2529090144.

It can be written as a sum of positive squares in only one way, i.e., 4171093056 + 239816196 = 64584^2 + 15486^2 .

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

It is a super-2 number, since 2×4410909252² = 38912240858758399008, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 122525257 = 4410909252 / (4 + 4 + 1 + 0 + 9 + 0 + 9 + 2 + 5 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61262593 + ... + 61262664.

Almost surely, 2^4410909252 is an apocalyptic number.

It is an amenable number.

4410909252 is an abundant number, since it is smaller than the sum of its proper divisors (6738889226).

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

4410909252 is a wasteful number, since it uses less digits than its factorization.

4410909252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122525267 (or 122525262 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 4410909252 is about 66414.6764804286. The cubic root of 4410909252 is about 1639.9956935243.

Adding to 4410909252 its reverse (2529090144), we get a palindrome (6939999396).

The spelling of 4410909252 in words is "four billion, four hundred ten million, nine hundred nine thousand, two hundred fifty-two".