14913550 has 24 divisors (see below), whose sum is σ = 28136592. Its totient is φ = 5880000.

The previous prime is 14913533. The next prime is 14913557. The reversal of 14913550 is 5531941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14913557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1450 + ... + 5650.

It is an arithmetic number, because the mean of its divisors is an integer number (1172358).

Almost surely, 2^14913550 is an apocalyptic number.

14913550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14913550 is a deficient number, since it is larger than the sum of its proper divisors (13223042).

14913550 is a wasteful number, since it uses less digits than its factorization.

14913550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284 (or 4279 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 14913550 is about 3861.8065720592. The cubic root of 14913550 is about 246.1465075687.

It can be divided in two parts, 1491 and 3550, that added together give a square (5041 = 71²).

The spelling of 14913550 in words is "fourteen million, nine hundred thirteen thousand, five hundred fifty".