13961675 has 72 divisors (see below), whose sum is σ = 23810976. Its totient is φ = 7879680.

The previous prime is 13961671. The next prime is 13961683. The reversal of 13961675 is 57616931.

13961675 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13961675 - 2² = 13961671 is a prime.

13961675 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (13961671) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 734816 + ... + 734834.

It is an arithmetic number, because the mean of its divisors is an integer number (330708).

Almost surely, 2^13961675 is an apocalyptic number.

13961675 is a deficient number, since it is larger than the sum of its proper divisors (9849301).

13961675 is a wasteful number, since it uses less digits than its factorization.

13961675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 61 counting only the distinct ones).

The product of its digits is 34020, while the sum is 38.

The square root of 13961675 is about 3736.5324834665. The cubic root of 13961675 is about 240.7940999482.

The spelling of 13961675 in words is "thirteen million, nine hundred sixty-one thousand, six hundred seventy-five".