1456959 has 8 divisors (see below), whose sum is σ = 2220160. Its totient is φ = 832536.

The previous prime is 1456943. The next prime is 1456963. The reversal of 1456959 is 9596541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1456959 - 2⁴ = 1456943 is a prime.

It is a Duffinian number.

1456959 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34669 + ... + 34710.

It is an arithmetic number, because the mean of its divisors is an integer number (277520).

2^1456959 is an apocalyptic number.

1456959 is a deficient number, since it is larger than the sum of its proper divisors (763201).

1456959 is an equidigital number, since it uses as much as digits as its factorization.

1456959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69389.

The product of its digits is 48600, while the sum is 39.

The square root of 1456959 is about 1207.0455666627. The cubic root of 1456959 is about 113.3659008673.

It can be divided in two parts, 1456 and 959, that added together give a triangular number (2415 = T₆₉).

The spelling of 1456959 in words is "one million, four hundred fifty-six thousand, nine hundred fifty-nine".