14942436 has 24 divisors (see below), whose sum is σ = 36701280. Its totient is φ = 4718592.

The previous prime is 14942401. The next prime is 14942437. The reversal of 14942436 is 63424941.

It is a super-2 number, since 2×14942436² = 446552787228192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14942397 and 14942406.

It is not an unprimeable number, because it can be changed into a prime (14942437) 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, 32541 + ... + 32996.

It is an arithmetic number, because the mean of its divisors is an integer number (1529220).

Almost surely, 2^14942436 is an apocalyptic number.

It is an amenable number.

14942436 is an abundant number, since it is smaller than the sum of its proper divisors (21758844).

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

14942436 is a wasteful number, since it uses less digits than its factorization.

14942436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65563 (or 65561 counting only the distinct ones).

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

The square root of 14942436 is about 3865.5447222869. The cubic root of 14942436 is about 246.3053251626.

The spelling of 14942436 in words is "fourteen million, nine hundred forty-two thousand, four hundred thirty-six".