13504950 has 36 divisors (see below), whose sum is σ = 36284508. Its totient is φ = 3601200.

The previous prime is 13504943. The next prime is 13504999. The reversal of 13504950 is 5940531.

13504950 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

13504950 is a modest number, since divided by 4950 gives 1350 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14556 + ... + 15455.

It is an arithmetic number, because the mean of its divisors is an integer number (1007903).

Almost surely, 2^13504950 is an apocalyptic number.

13504950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13504950 is an abundant number, since it is smaller than the sum of its proper divisors (22779558).

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

13504950 is a wasteful number, since it uses less digits than its factorization.

13504950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30029 (or 30021 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 13504950 is about 3674.9081621178. The cubic root of 13504950 is about 238.1392565916.

The spelling of 13504950 in words is "thirteen million, five hundred four thousand, nine hundred fifty".