1456941 has 4 divisors (see below), whose sum is σ = 1942592. Its totient is φ = 971292.

The previous prime is 1456937. The next prime is 1456943. The reversal of 1456941 is 1496541.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1456941 - 2² = 1456937 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1456899 and 1456908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456943) 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, 242821 + ... + 242826.

It is an arithmetic number, because the mean of its divisors is an integer number (485648).

2^1456941 is an apocalyptic number.

It is an amenable number.

1456941 is a deficient number, since it is larger than the sum of its proper divisors (485651).

1456941 is an equidigital number, since it uses as much as digits as its factorization.

1456941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485650.

The product of its digits is 4320, while the sum is 30.

The square root of 1456941 is about 1207.0381104174. The cubic root of 1456941 is about 113.3654340057.

The spelling of 1456941 in words is "one million, four hundred fifty-six thousand, nine hundred forty-one".