13775046 has 8 divisors (see below), whose sum is σ = 27550104. Its totient is φ = 4591680.

The previous prime is 13775033. The next prime is 13775051. The reversal of 13775046 is 64057731.

It is a sphenic number, since it is the product of 3 distinct primes.

13775046 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13774998 and 13775016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147915 + ... + 1147926.

It is an arithmetic number, because the mean of its divisors is an integer number (3443763).

Almost surely, 2^13775046 is an apocalyptic number.

13775046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13775046 is a wasteful number, since it uses less digits than its factorization.

13775046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295846.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 13775046 is about 3711.4749089816. The cubic root of 13775046 is about 239.7163663207.

The spelling of 13775046 in words is "thirteen million, seven hundred seventy-five thousand, forty-six".