1459022 has 4 divisors (see below), whose sum is σ = 2188536. Its totient is φ = 729510.

The previous prime is 1458997. The next prime is 1459027. The reversal of 1459022 is 2209541.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1459027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364754 + ... + 364757.

It is an arithmetic number, because the mean of its divisors is an integer number (547134).

2^1459022 is an apocalyptic number.

1459022 is a deficient number, since it is larger than the sum of its proper divisors (729514).

1459022 is an equidigital number, since it uses as much as digits as its factorization.

1459022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729513.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1459022 is about 1207.8998302840. The cubic root of 1459022 is about 113.4193829385.

The spelling of 1459022 in words is "one million, four hundred fifty-nine thousand, twenty-two".