14073550 has 24 divisors (see below), whose sum is σ = 26344296. Its totient is φ = 5593440.

The previous prime is 14073541. The next prime is 14073557. The reversal of 14073550 is 5537041.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14073557) 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, 7837 + ... + 9463.

It is an arithmetic number, because the mean of its divisors is an integer number (1097679).

Almost surely, 2^14073550 is an apocalyptic number.

14073550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14073550 is a deficient number, since it is larger than the sum of its proper divisors (12270746).

14073550 is a wasteful number, since it uses less digits than its factorization.

14073550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1807 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 14073550 is about 3751.4730440188. The cubic root of 14073550 is about 241.4355512745.

The spelling of 14073550 in words is "fourteen million, seventy-three thousand, five hundred fifty".