2484400446 has 48 divisors (see below), whose sum is σ = 6030945648. Its totient is φ = 732499200.

The previous prime is 2484400439. The next prime is 2484400447. The reversal of 2484400446 is 6440044842.

2484400446 is a `hidden beast` number, since 248 + 4 + 400 + 4 + 4 + 6 = 666.

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 self number, because there is not a number n which added to its sum of digits gives 2484400446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484400447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162235 + ... + 176886.

It is an arithmetic number, because the mean of its divisors is an integer number (125644701).

Almost surely, 2^2484400446 is an apocalyptic number.

2484400446 is an abundant number, since it is smaller than the sum of its proper divisors (3546545202).

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

2484400446 is a wasteful number, since it uses less digits than its factorization.

2484400446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339177 (or 339174 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

The square root of 2484400446 is about 49843.7603517231. The cubic root of 2484400446 is about 1354.3800027534.

The spelling of 2484400446 in words is "two billion, four hundred eighty-four million, four hundred thousand, four hundred forty-six".