3034021402 has 16 divisors (see below), whose sum is σ = 4864732992. Its totient is φ = 1415661280.

The previous prime is 3034021357. The next prime is 3034021427. The reversal of 3034021402 is 2041204303.

It is a self number, because there is not a number n which added to its sum of digits gives 3034021402.

It is an unprimeable number.

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, 802468 + ... + 806239.

It is an arithmetic number, because the mean of its divisors is an integer number (304045812).

Almost surely, 2^3034021402 is an apocalyptic number.

3034021402 is a deficient number, since it is larger than the sum of its proper divisors (1830711590).

3034021402 is a wasteful number, since it uses less digits than its factorization.

3034021402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608773.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3034021402 is about 55081.9516901861. The cubic root of 3034021402 is about 1447.6810180857.

Adding to 3034021402 its reverse (2041204303), we get a palindrome (5075225705).

The spelling of 3034021402 in words is "three billion, thirty-four million, twenty-one thousand, four hundred two".