14950445 has 16 divisors (see below), whose sum is σ = 18515952. Its totient is φ = 11581440.

The previous prime is 14950433. The next prime is 14950469. The reversal of 14950445 is 54405941.

14950445 = 43² + 44² + ... + 355².

It can be written as a sum of positive squares in 8 ways, for example, as 8655364 + 6295081 = 2942^2 + 2509^2 .

It is not a de Polignac number, because 14950445 - 2⁶ = 14950381 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47609 + ... + 47921.

It is an arithmetic number, because the mean of its divisors is an integer number (1157247).

Almost surely, 2^14950445 is an apocalyptic number.

It is an amenable number.

14950445 is a deficient number, since it is larger than the sum of its proper divisors (3565507).

14950445 is a wasteful number, since it uses less digits than its factorization.

14950445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 14950445 is about 3866.5805306498. The cubic root of 14950445 is about 246.3493230537.

The spelling of 14950445 in words is "fourteen million, nine hundred fifty thousand, four hundred forty-five".