1480939 has 4 divisors (see below), whose sum is σ = 1486456. Its totient is φ = 1475424.

The previous prime is 1480937. The next prime is 1480991. The reversal of 1480939 is 9390841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9390841 = 151 ⋅62191.

It is a cyclic number.

It is not a de Polignac number, because 1480939 - 2¹ = 1480937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1480931) 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, 2334 + ... + 2899.

It is an arithmetic number, because the mean of its divisors is an integer number (371614).

2^1480939 is an apocalyptic number.

1480939 is a deficient number, since it is larger than the sum of its proper divisors (5517).

1480939 is an equidigital number, since it uses as much as digits as its factorization.

1480939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5516.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 1480939 is about 1216.9383714881. The cubic root of 1480939 is about 113.9844802921.

The spelling of 1480939 in words is "one million, four hundred eighty thousand, nine hundred thirty-nine".