14980845 has 16 divisors (see below), whose sum is σ = 26148672. Its totient is φ = 7263360.

The previous prime is 14980837. The next prime is 14980877. The reversal of 14980845 is 54808941.

It is not a de Polignac number, because 14980845 - 2³ = 14980837 is a prime.

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, 45232 + ... + 45561.

It is an arithmetic number, because the mean of its divisors is an integer number (1634292).

Almost surely, 2^14980845 is an apocalyptic number.

14980845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14980845 is a deficient number, since it is larger than the sum of its proper divisors (11167827).

14980845 is a wasteful number, since it uses less digits than its factorization.

14980845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90812.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 14980845 is about 3870.5096563631. The cubic root of 14980845 is about 246.5161842882.

The spelling of 14980845 in words is "fourteen million, nine hundred eighty thousand, eight hundred forty-five".