1416344450 has 12 divisors (see below), whose sum is σ = 2634400770. Its totient is φ = 566537760.

The previous prime is 1416344411. The next prime is 1416344471. The reversal of 1416344450 is 544436141.

It can be written as a sum of positive squares in 3 ways, for example, as 1311671089 + 104673361 = 36217^2 + 10231^2 .

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, 14163395 + ... + 14163494.

Almost surely, 2^1416344450 is an apocalyptic number.

1416344450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1416344450 is a deficient number, since it is larger than the sum of its proper divisors (1218056320).

1416344450 is a wasteful number, since it uses less digits than its factorization.

1416344450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28326901 (or 28326896 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 1416344450 is about 37634.3519938898. The cubic root of 1416344450 is about 1123.0255276038.

The spelling of 1416344450 in words is "one billion, four hundred sixteen million, three hundred forty-four thousand, four hundred fifty".