4408400484 has 24 divisors (see below), whose sum is σ = 11429186720. Its totient is φ = 1469466792.

The previous prime is 4408400473. The next prime is 4408400531. The reversal of 4408400484 is 4840048044.

It is a happy number.

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).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20409154 + ... + 20409369.

Almost surely, 2^4408400484 is an apocalyptic number.

It is an amenable number.

4408400484 is an abundant number, since it is smaller than the sum of its proper divisors (7020786236).

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

4408400484 is a wasteful number, since it uses less digits than its factorization.

4408400484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40818536 (or 40818528 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 36.

The square root of 4408400484 is about 66395.7866434309. The cubic root of 4408400484 is about 1639.6847108551.

The spelling of 4408400484 in words is "four billion, four hundred eight million, four hundred thousand, four hundred eighty-four".