13459950 has 72 divisors (see below), whose sum is σ = 41338128. Its totient is φ = 3075840.

The previous prime is 13459891. The next prime is 13459951. The reversal of 13459950 is 5995431.

13459950 is a `hidden beast` number, since 13 + 4 + 599 + 50 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13459951) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1014 + ... + 5286.

Almost surely, 2^13459950 is an apocalyptic number.

13459950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13459950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20669064).

13459950 is an abundant number, since it is smaller than the sum of its proper divisors (27878178).

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

13459950 is a wasteful number, since it uses less digits than its factorization.

13459950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298 (or 4290 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 13459950 is about 3668.7804513217. The cubic root of 13459950 is about 237.8744600731.

The spelling of 13459950 in words is "thirteen million, four hundred fifty-nine thousand, nine hundred fifty".