14770448 has 80 divisors (see below), whose sum is σ = 37616640. Its totient is φ = 5443200.

The previous prime is 14770447. The next prime is 14770451. The reversal of 14770448 is 84407741.

It is a super-2 number, since 2×14770448² = 436332268241408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14770447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23093 + ... + 23723.

It is an arithmetic number, because the mean of its divisors is an integer number (470208).

Almost surely, 2^14770448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14770448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18808320).

14770448 is an abundant number, since it is smaller than the sum of its proper divisors (22846192).

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

14770448 is a wasteful number, since it uses less digits than its factorization.

14770448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676 (or 670 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 35.

The square root of 14770448 is about 3843.2340548033. The cubic root of 14770448 is about 245.3566816416.

The spelling of 14770448 in words is "fourteen million, seven hundred seventy thousand, four hundred forty-eight".