1499313 has 8 divisors (see below), whose sum is σ = 2006368. Its totient is φ = 995904.

The previous prime is 1499291. The next prime is 1499321. The reversal of 1499313 is 3139941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1499313 - 2⁹ = 1498801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1499353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270 + ... + 1752.

It is an arithmetic number, because the mean of its divisors is an integer number (250796).

2^1499313 is an apocalyptic number.

It is an amenable number.

1499313 is a deficient number, since it is larger than the sum of its proper divisors (507055).

1499313 is a wasteful number, since it uses less digits than its factorization.

1499313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823.

The product of its digits is 2916, while the sum is 30.

The square root of 1499313 is about 1224.4643726953. The cubic root of 1499313 is about 114.4539456159.

The spelling of 1499313 in words is "one million, four hundred ninety-nine thousand, three hundred thirteen".