14402634 has 16 divisors (see below), whose sum is σ = 29211840. Its totient is φ = 4733120.

The previous prime is 14402611. The next prime is 14402639. The reversal of 14402634 is 43620441.

14402634 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 a super-2 number, since 2×14402634² = 414871732275912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14402639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16479 + ... + 17330.

It is an arithmetic number, because the mean of its divisors is an integer number (1825740).

Almost surely, 2^14402634 is an apocalyptic number.

14402634 is an abundant number, since it is smaller than the sum of its proper divisors (14809206).

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

14402634 is a wasteful number, since it uses less digits than its factorization.

14402634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33885.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 14402634 is about 3795.0802363059. The cubic root of 14402634 is about 243.3029127334.

The spelling of 14402634 in words is "fourteen million, four hundred two thousand, six hundred thirty-four".