1444552350 has 48 divisors (see below), whose sum is σ = 3706035120. Its totient is φ = 371929600.

The previous prime is 1444552301. The next prime is 1444552423. The reversal of 1444552350 is 532554441.

1444552350 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161691 + ... + 170390.

It is an arithmetic number, because the mean of its divisors is an integer number (77209065).

Almost surely, 2^1444552350 is an apocalyptic number.

1444552350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444552350 is an abundant number, since it is smaller than the sum of its proper divisors (2261482770).

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

1444552350 is a wasteful number, since it uses less digits than its factorization.

1444552350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332125 (or 332120 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 1444552350 is about 38007.2670682858. The cubic root of 1444552350 is about 1130.4319621414.

It can be divided in two parts, 14445 and 52350, that added together give a triangular number (66795 = T₃₆₅).

The spelling of 1444552350 in words is "one billion, four hundred forty-four million, five hundred fifty-two thousand, three hundred fifty".