3040516090 has 8 divisors (see below), whose sum is σ = 5472928980. Its totient is φ = 1216206432.

The previous prime is 3040516051. The next prime is 3040516091. The reversal of 3040516090 is 906150403.

It can be written as a sum of positive squares in 2 ways, for example, as 2722856761 + 317659329 = 52181^2 + 17823^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3040516091) 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, 152025795 + ... + 152025814.

Almost surely, 2^3040516090 is an apocalyptic number.

3040516090 is a deficient number, since it is larger than the sum of its proper divisors (2432412890).

3040516090 is a wasteful number, since it uses less digits than its factorization.

3040516090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304051616.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 3040516090 is about 55140.8749477191. The cubic root of 3040516090 is about 1448.7132603790.

Adding to 3040516090 its reverse (906150403), we get a palindrome (3946666493).

The spelling of 3040516090 in words is "three billion, forty million, five hundred sixteen thousand, ninety".