3040432304 has 80 divisors (see below), whose sum is σ = 7419025152. Its totient is φ = 1174811904.

The previous prime is 3040432271. The next prime is 3040432331. The reversal of 3040432304 is 4032340403.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3040432304.

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, 38327 + ... + 86889.

Almost surely, 2^3040432304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3040432304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3709512576).

3040432304 is an abundant number, since it is smaller than the sum of its proper divisors (4378592848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3040432304 is a wasteful number, since it uses less digits than its factorization.

3040432304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48634 (or 48628 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3040432304 is about 55140.1151975583. The cubic root of 3040432304 is about 1448.6999530982.

Adding to 3040432304 its reverse (4032340403), we get a palindrome (7072772707).

The spelling of 3040432304 in words is "three billion, forty million, four hundred thirty-two thousand, three hundred four".