440461050 has 24 divisors (see below), whose sum is σ = 1092343776. Its totient is φ = 117456240.

The previous prime is 440461031. The next prime is 440461057. The reversal of 440461050 is 50164044.

It is a self number, because there is not a number n which added to its sum of digits gives 440461050.

It is not an unprimeable number, because it can be changed into a prime (440461057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1468054 + ... + 1468353.

It is an arithmetic number, because the mean of its divisors is an integer number (45514324).

Almost surely, 2^440461050 is an apocalyptic number.

440461050 is an abundant number, since it is smaller than the sum of its proper divisors (651882726).

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

440461050 is a wasteful number, since it uses less digits than its factorization.

440461050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2936422 (or 2936417 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 440461050 is about 20987.1639341765. The cubic root of 440461050 is about 760.8560586943.

The spelling of 440461050 in words is "four hundred forty million, four hundred sixty-one thousand, fifty".