3000402043 has 12 divisors (see below), whose sum is σ = 3179341368. Its totient is φ = 2831076000.

The previous prime is 3000402023. The next prime is 3000402061. The reversal of 3000402043 is 3402040003.

3000402043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3000402043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3000402023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74055 + ... + 107167.

It is an arithmetic number, because the mean of its divisors is an integer number (264945114).

Almost surely, 2^3000402043 is an apocalyptic number.

3000402043 is a deficient number, since it is larger than the sum of its proper divisors (178939325).

3000402043 is a wasteful number, since it uses less digits than its factorization.

3000402043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33402 (or 33383 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 3000402043 is about 54775.9257612320. The cubic root of 3000402043 is about 1442.3139948011.

Adding to 3000402043 its reverse (3402040003), we get a palindrome (6402442046).

The spelling of 3000402043 in words is "three billion, four hundred two thousand, forty-three".