13274950 has 36 divisors (see below), whose sum is σ = 26753868. Its totient is φ = 4898400.

The previous prime is 13274903. The next prime is 13274957. The reversal of 13274950 is 5947231.

13274950 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 not an unprimeable number, because it can be changed into a prime (13274957) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7665 + ... + 9235.

It is an arithmetic number, because the mean of its divisors is an integer number (743163).

Almost surely, 2^13274950 is an apocalyptic number.

13274950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13274950 is an abundant number, since it is smaller than the sum of its proper divisors (13478918).

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

13274950 is a wasteful number, since it uses less digits than its factorization.

13274950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609 (or 1591 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 13274950 is about 3643.4804788828. The cubic root of 13274950 is about 236.7796084180.

The spelling of 13274950 in words is "thirteen million, two hundred seventy-four thousand, nine hundred fifty".