1455852 has 12 divisors (see below), whose sum is σ = 3397016. Its totient is φ = 485280.

The previous prime is 1455847. The next prime is 1455859. The reversal of 1455852 is 2585541.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1455859) 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, 60649 + ... + 60672.

2^1455852 is an apocalyptic number.

1455852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1455852 is an abundant number, since it is smaller than the sum of its proper divisors (1941164).

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

1455852 is a wasteful number, since it uses less digits than its factorization.

1455852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121328 (or 121326 counting only the distinct ones).

The product of its digits is 8000, while the sum is 30.

The square root of 1455852 is about 1206.5869218585. The cubic root of 1455852 is about 113.3371817225.

The spelling of 1455852 in words is "one million, four hundred fifty-five thousand, eight hundred fifty-two".