13749675 has 12 divisors (see below), whose sum is σ = 22732920. Its totient is φ = 7333120.

The previous prime is 13749667. The next prime is 13749679. The reversal of 13749675 is 57694731.

It is not a de Polignac number, because 13749675 - 2³ = 13749667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13749679) 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, 91590 + ... + 91739.

It is an arithmetic number, because the mean of its divisors is an integer number (1894410).

Almost surely, 2^13749675 is an apocalyptic number.

13749675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13749675 is a deficient number, since it is larger than the sum of its proper divisors (8983245).

13749675 is a wasteful number, since it uses less digits than its factorization.

13749675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183342 (or 183337 counting only the distinct ones).

The product of its digits is 158760, while the sum is 42.

The square root of 13749675 is about 3708.0554202978. The cubic root of 13749675 is about 239.5691053092.

The spelling of 13749675 in words is "thirteen million, seven hundred forty-nine thousand, six hundred seventy-five".