13472250 has 128 divisors (see below), whose sum is σ = 38817792. Its totient is φ = 3080000.

The previous prime is 13472243. The next prime is 13472267. The reversal of 13472250 is 5227431.

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 13472250.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 189715 + ... + 189785.

It is an arithmetic number, because the mean of its divisors is an integer number (303264).

Almost surely, 2^13472250 is an apocalyptic number.

13472250 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 13472250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19408896).

13472250 is an abundant number, since it is smaller than the sum of its proper divisors (25345542).

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

13472250 is a wasteful number, since it uses less digits than its factorization.

13472250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 13472250 is about 3670.4563748940. The cubic root of 13472250 is about 237.9468963272.

Adding to 13472250 its reverse (5227431), we get a palindrome (18699681).

The spelling of 13472250 in words is "thirteen million, four hundred seventy-two thousand, two hundred fifty".