14849720 has 32 divisors (see below), whose sum is σ = 34866720. Its totient is φ = 5681280.

The previous prime is 14849719. The next prime is 14849753. The reversal of 14849720 is 2794841.

14849720 = 10² + 11² + ... + 354².

14849720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 7151 + ... + 8990.

It is an arithmetic number, because the mean of its divisors is an integer number (1089585).

Almost surely, 2^14849720 is an apocalyptic number.

14849720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14849720 is an abundant number, since it is smaller than the sum of its proper divisors (20017000).

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

14849720 is a wasteful number, since it uses less digits than its factorization.

14849720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16175 (or 16171 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 14849720 is about 3853.5334434776. The cubic root of 14849720 is about 245.7948363223.

The spelling of 14849720 in words is "fourteen million, eight hundred forty-nine thousand, seven hundred twenty".