3224014985 has 4 divisors (see below), whose sum is σ = 3868817988. Its totient is φ = 2579211984.

The previous prime is 3224014921. The next prime is 3224014987. The reversal of 3224014985 is 5894104223.

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

It can be written as a sum of positive squares in 2 ways, for example, as 396647056 + 2827367929 = 19916^2 + 53173^2 .

It is a cyclic number.

It is not a de Polignac number, because 3224014985 - 2⁶ = 3224014921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3224014987) 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, 322401494 + ... + 322401503.

It is an arithmetic number, because the mean of its divisors is an integer number (967204497).

Almost surely, 2^3224014985 is an apocalyptic number.

It is an amenable number.

3224014985 is a deficient number, since it is larger than the sum of its proper divisors (644803003).

3224014985 is an equidigital number, since it uses as much as digits as its factorization.

3224014985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644803002.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 3224014985 is about 56780.4102221884. The cubic root of 3224014985 is about 1477.2897478445.

The spelling of 3224014985 in words is "three billion, two hundred twenty-four million, fourteen thousand, nine hundred eighty-five".