3021003342 has 24 divisors (see below), whose sum is σ = 7480580016. Its totient is φ = 863143776.

The previous prime is 3021003319. The next prime is 3021003347. The reversal of 3021003342 is 2433001203.

It is a super-2 number, since 2×3021003342² = 18252922384750337928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021003347) 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, 11987983 + ... + 11988234.

It is an arithmetic number, because the mean of its divisors is an integer number (311690834).

Almost surely, 2^3021003342 is an apocalyptic number.

3021003342 is an abundant number, since it is smaller than the sum of its proper divisors (4459576674).

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

3021003342 is a wasteful number, since it uses less digits than its factorization.

3021003342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23976232 (or 23976229 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3021003342 is about 54963.6547365621. The cubic root of 3021003342 is about 1445.6075305222.

Adding to 3021003342 its reverse (2433001203), we get a palindrome (5454004545).

The spelling of 3021003342 in words is "three billion, twenty-one million, three thousand, three hundred forty-two".