1411973 has 4 divisors (see below), whose sum is σ = 1438668. Its totient is φ = 1385280.

The previous prime is 1411961. The next prime is 1411979. The reversal of 1411973 is 3791141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3791141 = 29 ⋅130729.

It can be written as a sum of positive squares in 2 ways, for example, as 494209 + 917764 = 703^2 + 958^2 .

It is a cyclic number.

It is not a de Polignac number, because 1411973 - 2¹² = 1407877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411979) 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, 13268 + ... + 13373.

It is an arithmetic number, because the mean of its divisors is an integer number (359667).

2^1411973 is an apocalyptic number.

It is an amenable number.

1411973 is a deficient number, since it is larger than the sum of its proper divisors (26695).

1411973 is an equidigital number, since it uses as much as digits as its factorization.

1411973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26694.

The product of its digits is 756, while the sum is 26.

The square root of 1411973 is about 1188.2647011504. The cubic root of 1411973 is about 112.1868956473.

The spelling of 1411973 in words is "one million, four hundred eleven thousand, nine hundred seventy-three".