13901030 has 32 divisors (see below), whose sum is σ = 29399328. Its totient is φ = 4665600.

The previous prime is 13901029. The next prime is 13901057. The reversal of 13901030 is 3010931.

13901030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3431 + ... + 6290.

It is an arithmetic number, because the mean of its divisors is an integer number (918729).

Almost surely, 2^13901030 is an apocalyptic number.

13901030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13901030 is an abundant number, since it is smaller than the sum of its proper divisors (15498298).

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

13901030 is a wasteful number, since it uses less digits than its factorization.

13901030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9752.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 13901030 is about 3728.4085076611. The cubic root of 13901030 is about 240.4449500343. Note that the first 3 decimals are identical.

Adding to 13901030 its reverse (3010931), we get a palindrome (16911961).

The spelling of 13901030 in words is "thirteen million, nine hundred one thousand, thirty".