1466120 has 16 divisors (see below), whose sum is σ = 3298860. Its totient is φ = 586432.

The previous prime is 1466117. The next prime is 1466123. The reversal of 1466120 is 216641.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1466117) and next prime (1466123).

It can be written as a sum of positive squares in 2 ways, for example, as 1444804 + 21316 = 1202^2 + 146^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1466092 and 1466101.

It is not an unprimeable number, because it can be changed into a prime (1466123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18287 + ... + 18366.

2^1466120 is an apocalyptic number.

1466120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1466120 is an abundant number, since it is smaller than the sum of its proper divisors (1832740).

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

1466120 is a wasteful number, since it uses less digits than its factorization.

1466120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36664 (or 36660 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1466120 is about 1210.8344230323. The cubic root of 1466120 is about 113.6030102356.

The spelling of 1466120 in words is "one million, four hundred sixty-six thousand, one hundred twenty".