13480350 has 96 divisors (see below), whose sum is σ = 37330944. Its totient is φ = 3196800.

The previous prime is 13480343. The next prime is 13480361. The reversal of 13480350 is 5308431.

It is a super-2 number, since 2×13480350² = 363439672245000, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13480350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60339 + ... + 60561.

It is an arithmetic number, because the mean of its divisors is an integer number (388864).

Almost surely, 2^13480350 is an apocalyptic number.

13480350 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 13480350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18665472).

13480350 is an abundant number, since it is smaller than the sum of its proper divisors (23850594).

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

13480350 is a wasteful number, since it uses less digits than its factorization.

13480350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 13480350 is about 3671.5596141150. The cubic root of 13480350 is about 237.9945741766.

Adding to 13480350 its reverse (5308431), we get a palindrome (18788781).

The spelling of 13480350 in words is "thirteen million, four hundred eighty thousand, three hundred fifty".