14768772 has 72 divisors (see below), whose sum is σ = 37820160. Its totient is φ = 4475520.

The previous prime is 14768729. The next prime is 14768773. The reversal of 14768772 is 27786741.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (14768773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399138 + ... + 399174.

It is an arithmetic number, because the mean of its divisors is an integer number (525280).

Almost surely, 2^14768772 is an apocalyptic number.

14768772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14768772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18910080).

14768772 is an abundant number, since it is smaller than the sum of its proper divisors (23051388).

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

14768772 is a wasteful number, since it uses less digits than its factorization.

14768772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 102 counting only the distinct ones).

The product of its digits is 131712, while the sum is 42.

The square root of 14768772 is about 3843.0160030892. The cubic root of 14768772 is about 245.3474010981.

The spelling of 14768772 in words is "fourteen million, seven hundred sixty-eight thousand, seven hundred seventy-two".