14944780 has 12 divisors (see below), whose sum is σ = 31384080. Its totient is φ = 5977904.

The previous prime is 14944777. The next prime is 14944793. The reversal of 14944780 is 8744941.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373600 + ... + 373639.

It is an arithmetic number, because the mean of its divisors is an integer number (2615340).

Almost surely, 2^14944780 is an apocalyptic number.

14944780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14944780 is an abundant number, since it is smaller than the sum of its proper divisors (16439300).

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

14944780 is a wasteful number, since it uses less digits than its factorization.

14944780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747248 (or 747246 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 14944780 is about 3865.8479018192. The cubic root of 14944780 is about 246.3182036852.

The spelling of 14944780 in words is "fourteen million, nine hundred forty-four thousand, seven hundred eighty".