13550934 has 32 divisors (see below), whose sum is σ = 28283904. Its totient is φ = 4324320.

The previous prime is 13550909. The next prime is 13550941. The reversal of 13550934 is 43905531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13179 + ... + 14169.

It is an arithmetic number, because the mean of its divisors is an integer number (883872).

Almost surely, 2^13550934 is an apocalyptic number.

13550934 is an abundant number, since it is smaller than the sum of its proper divisors (14732970).

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

13550934 is a wasteful number, since it uses less digits than its factorization.

13550934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 13550934 is about 3681.1593282552. The cubic root of 13550934 is about 238.4092363695.

The spelling of 13550934 in words is "thirteen million, five hundred fifty thousand, nine hundred thirty-four".