13955030 has 16 divisors (see below), whose sum is σ = 25162704. Its totient is φ = 5572320.

The previous prime is 13955027. The next prime is 13955057. The reversal of 13955030 is 3055931.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8669 + ... + 10151.

It is an arithmetic number, because the mean of its divisors is an integer number (1572669).

Almost surely, 2^13955030 is an apocalyptic number.

13955030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13955030 is a deficient number, since it is larger than the sum of its proper divisors (11207674).

13955030 is a wasteful number, since it uses less digits than its factorization.

13955030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431.

The product of its (nonzero) digits is 2025, while the sum is 26.

The square root of 13955030 is about 3735.6431842455. The cubic root of 13955030 is about 240.7558922424.

The spelling of 13955030 in words is "thirteen million, nine hundred fifty-five thousand, thirty".