13094040 has 64 divisors (see below), whose sum is σ = 41356800. Its totient is φ = 3307392.

The previous prime is 13094023. The next prime is 13094057. The reversal of 13094040 is 4049031.

13094040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13094023) and next prime (13094057).

It is a junction number, because it is equal to n+sod(n) for n = 13093998 and 13094016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592 + ... + 5151.

It is an arithmetic number, because the mean of its divisors is an integer number (646200).

Almost surely, 2^13094040 is an apocalyptic number.

13094040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13094040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20678400).

13094040 is an abundant number, since it is smaller than the sum of its proper divisors (28262760).

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

13094040 is a wasteful number, since it uses less digits than its factorization.

13094040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5776 (or 5772 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 13094040 is about 3618.5687778457. The cubic root of 13094040 is about 235.6990802208.

The spelling of 13094040 in words is "thirteen million, ninety-four thousand, forty".