13775350 has 24 divisors (see below), whose sum is σ = 25822008. Its totient is φ = 5467200.

The previous prime is 13775347. The next prime is 13775353. The reversal of 13775350 is 5357731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13775347) and next prime (13775353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13775353) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5845 + ... + 7855.

It is an arithmetic number, because the mean of its divisors is an integer number (1075917).

Almost surely, 2^13775350 is an apocalyptic number.

13775350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13775350 is a deficient number, since it is larger than the sum of its proper divisors (12046658).

13775350 is a wasteful number, since it uses less digits than its factorization.

13775350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160 (or 2155 counting only the distinct ones).

The product of its (nonzero) digits is 11025, while the sum is 31.

The square root of 13775350 is about 3711.5158628248. The cubic root of 13775350 is about 239.7181297325.

The spelling of 13775350 in words is "thirteen million, seven hundred seventy-five thousand, three hundred fifty".