14963442 has 32 divisors (see below), whose sum is σ = 33022080. Its totient is φ = 4490880.

The previous prime is 14963423. The next prime is 14963447. The reversal of 14963442 is 24436941.

14963442 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14963447) 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, 859 + ... + 5537.

It is an arithmetic number, because the mean of its divisors is an integer number (1031940).

Almost surely, 2^14963442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14963442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16511040).

14963442 is an abundant number, since it is smaller than the sum of its proper divisors (18058638).

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

14963442 is a wasteful number, since it uses less digits than its factorization.

14963442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738.

The product of its digits is 20736, while the sum is 33.

The square root of 14963442 is about 3868.2608495292. The cubic root of 14963442 is about 246.4206893749.

The spelling of 14963442 in words is "fourteen million, nine hundred sixty-three thousand, four hundred forty-two".