1480331 has 2 divisors, whose sum is σ = 1480332. Its totient is φ = 1480330.

The previous prime is 1480321. The next prime is 1480379. The reversal of 1480331 is 1330841.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1480331 - 2¹⁴ = 1463947 is a prime.

It is a super-2 number, since 2×1480331² = 4382759739122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1480301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740165 + 740166.

It is an arithmetic number, because the mean of its divisors is an integer number (740166).

2^1480331 is an apocalyptic number.

1480331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480331 is an equidigital number, since it uses as much as digits as its factorization.

1480331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1480331 is about 1216.6885386162. The cubic root of 1480331 is about 113.9688793681.

The spelling of 1480331 in words is "one million, four hundred eighty thousand, three hundred thirty-one".