1456955 has 8 divisors (see below), whose sum is σ = 1757904. Its totient is φ = 1159200.

The previous prime is 1456943. The next prime is 1456963. The reversal of 1456955 is 5596541.

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

It is not a de Polignac number, because 1456955 - 2⁶ = 1456891 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 365 + ... + 1745.

It is an arithmetic number, because the mean of its divisors is an integer number (219738).

2^1456955 is an apocalyptic number.

1456955 is a deficient number, since it is larger than the sum of its proper divisors (300949).

1456955 is a wasteful number, since it uses less digits than its factorization.

1456955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597.

The product of its digits is 27000, while the sum is 35.

The square root of 1456955 is about 1207.0439097233. The cubic root of 1456955 is about 113.3657971206.

The spelling of 1456955 in words is "one million, four hundred fifty-six thousand, nine hundred fifty-five".