14749546 has 8 divisors (see below), whose sum is σ = 25284960. Its totient is φ = 6321228.

The previous prime is 14749541. The next prime is 14749547. The reversal of 14749546 is 64594741.

14749546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14749546² = 435098214412232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14749499 and 14749508.

It is not an unprimeable number, because it can be changed into a prime (14749541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526756 + ... + 526783.

It is an arithmetic number, because the mean of its divisors is an integer number (3160620).

Almost surely, 2^14749546 is an apocalyptic number.

14749546 is a deficient number, since it is larger than the sum of its proper divisors (10535414).

14749546 is a wasteful number, since it uses less digits than its factorization.

14749546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053548.

The product of its digits is 120960, while the sum is 40.

The square root of 14749546 is about 3840.5137677139. The cubic root of 14749546 is about 245.2408903807.

The spelling of 14749546 in words is "fourteen million, seven hundred forty-nine thousand, five hundred forty-six".