14949045 has 12 divisors (see below), whose sum is σ = 25911756. Its totient is φ = 7972800.

The previous prime is 14949041. The next prime is 14949049. The reversal of 14949045 is 54094941.

It is a happy number.

14949045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14949041) and next prime (14949049).

It can be written as a sum of positive squares in 2 ways, for example, as 3538161 + 11410884 = 1881^2 + 3378^2 .

It is not a de Polignac number, because 14949045 - 2² = 14949041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14949041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166056 + ... + 166145.

It is an arithmetic number, because the mean of its divisors is an integer number (2159313).

Almost surely, 2^14949045 is an apocalyptic number.

14949045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14949045 is a deficient number, since it is larger than the sum of its proper divisors (10962711).

14949045 is a wasteful number, since it uses less digits than its factorization.

14949045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332212 (or 332209 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 14949045 is about 3866.3994878957. The cubic root of 14949045 is about 246.3416332086.

It can be divided in two parts, 149 and 49045, that added together give a palindrome (49194).

The spelling of 14949045 in words is "fourteen million, nine hundred forty-nine thousand, forty-five".