3021342402 has 16 divisors (see below), whose sum is σ = 6507506880. Its totient is φ = 929643792.

The previous prime is 3021342377. The next prime is 3021342403. The reversal of 3021342402 is 2042431203.

It is not an unprimeable number, because it can be changed into a prime (3021342403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19367502 + ... + 19367657.

It is an arithmetic number, because the mean of its divisors is an integer number (406719180).

Almost surely, 2^3021342402 is an apocalyptic number.

3021342402 is an abundant number, since it is smaller than the sum of its proper divisors (3486164478).

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

3021342402 is a wasteful number, since it uses less digits than its factorization.

3021342402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38735177.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3021342402 is about 54966.7390519030. The cubic root of 3021342402 is about 1445.6616107177.

Adding to 3021342402 its reverse (2042431203), we get a palindrome (5063773605).

The spelling of 3021342402 in words is "three billion, twenty-one million, three hundred forty-two thousand, four hundred two".