1204315 has 16 divisors (see below), whose sum is σ = 1739520. Its totient is φ = 781920.

The previous prime is 1204309. The next prime is 1204337. The reversal of 1204315 is 5134021.

It is not a de Polignac number, because 1204315 - 2¹³ = 1196123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241 + ... + 1570.

It is an arithmetic number, because the mean of its divisors is an integer number (108720).

2^1204315 is an apocalyptic number.

1204315 is a deficient number, since it is larger than the sum of its proper divisors (535205).

1204315 is a wasteful number, since it uses less digits than its factorization.

1204315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1204315 is about 1097.4128667006. The cubic root of 1204315 is about 106.3930759905.

Adding to 1204315 its reverse (5134021), we get a palindrome (6338336).

The spelling of 1204315 in words is "one million, two hundred four thousand, three hundred fifteen".