1480873 has 4 divisors (see below), whose sum is σ = 1508868. Its totient is φ = 1452880.

The previous prime is 1480861. The next prime is 1480883. The reversal of 1480873 is 3780841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3780841 = 61 ⋅61981.

It can be written as a sum of positive squares in 2 ways, for example, as 898704 + 582169 = 948^2 + 763^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1480873 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1480883) 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, 13918 + ... + 14023.

It is an arithmetic number, because the mean of its divisors is an integer number (377217).

2^1480873 is an apocalyptic number.

It is an amenable number.

1480873 is a deficient number, since it is larger than the sum of its proper divisors (27995).

1480873 is an equidigital number, since it uses as much as digits as its factorization.

1480873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27994.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 1480873 is about 1216.9112539540. The cubic root of 1480873 is about 113.9827869774.

Subtracting 1480873 from its reverse (3780841), we obtain a cube (2299968 = 132³).

The spelling of 1480873 in words is "one million, four hundred eighty thousand, eight hundred seventy-three".