3000402442 has 32 divisors (see below), whose sum is σ = 4851201600. Its totient is φ = 1387507968.

The previous prime is 3000402439. The next prime is 3000402551. The reversal of 3000402442 is 2442040003.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282484 + ... + 292912.

It is an arithmetic number, because the mean of its divisors is an integer number (151600050).

Almost surely, 2^3000402442 is an apocalyptic number.

3000402442 is a deficient number, since it is larger than the sum of its proper divisors (1850799158).

3000402442 is a wasteful number, since it uses less digits than its factorization.

3000402442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10630.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 3000402442 is about 54775.9294033429. The cubic root of 3000402442 is about 1442.3140587351.

Adding to 3000402442 its reverse (2442040003), we get a palindrome (5442442445).

The spelling of 3000402442 in words is "three billion, four hundred two thousand, four hundred forty-two".