13450650 has 24 divisors (see below), whose sum is σ = 33357984. Its totient is φ = 3586800.

The previous prime is 13450639. The next prime is 13450663. The reversal of 13450650 is 5605431.

It is a self number, because there is not a number n which added to its sum of digits gives 13450650.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44686 + ... + 44985.

It is an arithmetic number, because the mean of its divisors is an integer number (1389916).

Almost surely, 2^13450650 is an apocalyptic number.

13450650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13450650 is an abundant number, since it is smaller than the sum of its proper divisors (19907334).

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

13450650 is a wasteful number, since it uses less digits than its factorization.

13450650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89686 (or 89681 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 13450650 is about 3667.5127811638. The cubic root of 13450650 is about 237.8196618958.

The spelling of 13450650 in words is "thirteen million, four hundred fifty thousand, six hundred fifty".