1452959 has 4 divisors (see below), whose sum is σ = 1476840. Its totient is φ = 1429080.

The previous prime is 1452947. The next prime is 1452961. The reversal of 1452959 is 9592541.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1452959 is a prime.

It is a super-2 number, since 2×1452959² = 4222179711362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11849 + ... + 11970.

It is an arithmetic number, because the mean of its divisors is an integer number (369210).

2^1452959 is an apocalyptic number.

1452959 is a deficient number, since it is larger than the sum of its proper divisors (23881).

1452959 is an equidigital number, since it uses as much as digits as its factorization.

1452959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23880.

The product of its digits is 16200, while the sum is 35.

The square root of 1452959 is about 1205.3874895651. The cubic root of 1452959 is about 113.2620591843.

The spelling of 1452959 in words is "one million, four hundred fifty-two thousand, nine hundred fifty-nine".