1480667 has 4 divisors (see below), whose sum is σ = 1490256. Its totient is φ = 1471080.

The previous prime is 1480663. The next prime is 1480669. The reversal of 1480667 is 7660841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1480667 - 2² = 1480663 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1480663) 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, 4559 + ... + 4872.

It is an arithmetic number, because the mean of its divisors is an integer number (372564).

2^1480667 is an apocalyptic number.

1480667 is a deficient number, since it is larger than the sum of its proper divisors (9589).

1480667 is an equidigital number, since it uses as much as digits as its factorization.

1480667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9588.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1480667 is about 1216.8266104914. The cubic root of 1480667 is about 113.9775014593.

The spelling of 1480667 in words is "one million, four hundred eighty thousand, six hundred sixty-seven".