14740845 has 64 divisors (see below), whose sum is σ = 28753920. Its totient is φ = 6306048.

The previous prime is 14740823. The next prime is 14740877. The reversal of 14740845 is 54804741.

It is not a de Polignac number, because 14740845 - 2⁵ = 14740813 is a prime.

It is a super-2 number, since 2×14740845² = 434585022628050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 143064 + ... + 143166.

It is an arithmetic number, because the mean of its divisors is an integer number (449280).

Almost surely, 2^14740845 is an apocalyptic number.

14740845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14740845 is a deficient number, since it is larger than the sum of its proper divisors (14013075).

14740845 is a wasteful number, since it uses less digits than its factorization.

14740845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194.

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 14740845 is about 3839.3808094535. The cubic root of 14740845 is about 245.1926570154.

The spelling of 14740845 in words is "fourteen million, seven hundred forty thousand, eight hundred forty-five".