13755074 has 16 divisors (see below), whose sum is σ = 22013208. Its totient is φ = 6423552.

The previous prime is 13755061. The next prime is 13755097. The reversal of 13755074 is 47055731.

It can be written as a sum of positive squares in 4 ways, for example, as 13741849 + 13225 = 3707^2 + 115^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13755074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3182 + ... + 6134.

Almost surely, 2^13755074 is an apocalyptic number.

13755074 is a deficient number, since it is larger than the sum of its proper divisors (8258134).

13755074 is a wasteful number, since it uses less digits than its factorization.

13755074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3109.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 13755074 is about 3708.7833584614. The cubic root of 13755074 is about 239.6004579131.

The spelling of 13755074 in words is "thirteen million, seven hundred fifty-five thousand, seventy-four".