1466250 has 80 divisors (see below), whose sum is σ = 4048704. Its totient is φ = 352000.

The previous prime is 1466243. The next prime is 1466251. The reversal of 1466250 is 526641.

It is a self number, because there is not a number n which added to its sum of digits gives 1466250.

It is not an unprimeable number, because it can be changed into a prime (1466251) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 63739 + ... + 63761.

2^1466250 is an apocalyptic number.

1466250 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 1466250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2024352).

1466250 is an abundant number, since it is smaller than the sum of its proper divisors (2582454).

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

1466250 is a wasteful number, since it uses less digits than its factorization.

1466250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65 (or 50 counting only the distinct ones).

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

The square root of 1466250 is about 1210.8881038312. Note that the first 3 decimals coincide. The cubic root of 1466250 is about 113.6063678405.

The spelling of 1466250 in words is "one million, four hundred sixty-six thousand, two hundred fifty".