1214573585 has 16 divisors (see below), whose sum is σ = 1557657216. Its totient is φ = 905948928.

The previous prime is 1214573573. The next prime is 1214573597. The reversal of 1214573585 is 5853754121.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1214573573) and next prime (1214573597).

It is a cyclic number.

It is not a de Polignac number, because 1214573585 - 2⁸ = 1214573329 is a prime.

It is a Duffinian number.

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, 57677 + ... + 75866.

It is an arithmetic number, because the mean of its divisors is an integer number (97353576).

Almost surely, 2^1214573585 is an apocalyptic number.

It is an amenable number.

1214573585 is a deficient number, since it is larger than the sum of its proper divisors (343083631).

1214573585 is a wasteful number, since it uses less digits than its factorization.

1214573585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133672.

The product of its digits is 168000, while the sum is 41.

The square root of 1214573585 is about 34850.7329191224. The cubic root of 1214573585 is about 1066.9431444229.

The spelling of 1214573585 in words is "one billion, two hundred fourteen million, five hundred seventy-three thousand, five hundred eighty-five".