3040402235 has 8 divisors (see below), whose sum is σ = 3929135280. Its totient is φ = 2245220064.

The previous prime is 3040402231. The next prime is 3040402259. The reversal of 3040402235 is 5322040403.

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

It is a cyclic number.

It is not a de Polignac number, because 3040402235 - 2² = 3040402231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3040402235.

It is not an unprimeable number, because it can be changed into a prime (3040402231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23387645 + ... + 23387774.

It is an arithmetic number, because the mean of its divisors is an integer number (491141910).

Almost surely, 2^3040402235 is an apocalyptic number.

3040402235 is a deficient number, since it is larger than the sum of its proper divisors (888733045).

3040402235 is a wasteful number, since it uses less digits than its factorization.

3040402235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46775437.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 3040402235 is about 55139.8425369533. The cubic root of 3040402235 is about 1448.6951773406.

Adding to 3040402235 its reverse (5322040403), we get a palindrome (8362442638).

The spelling of 3040402235 in words is "three billion, forty million, four hundred two thousand, two hundred thirty-five".