14499020 has 24 divisors (see below), whose sum is σ = 30655968. Its totient is φ = 5760000.

The previous prime is 14498999. The next prime is 14499031. The reversal of 14499020 is 2099441.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620 + ... + 5420.

It is an arithmetic number, because the mean of its divisors is an integer number (1277332).

Almost surely, 2^14499020 is an apocalyptic number.

14499020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14499020 is an abundant number, since it is smaller than the sum of its proper divisors (16156948).

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

14499020 is a wasteful number, since it uses less digits than its factorization.

14499020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4961 (or 4959 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 14499020 is about 3807.7578704534. The cubic root of 14499020 is about 243.8444542989.

The spelling of 14499020 in words is "fourteen million, four hundred ninety-nine thousand, twenty".