3042622520 has 32 divisors (see below), whose sum is σ = 7823887200. Its totient is φ = 1043184768.

The previous prime is 3042622487. The next prime is 3042622523. The reversal of 3042622520 is 252262403.

It is a super-2 number, since 2×3042622520² = 18515103598422300800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3042622520.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042622523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5432975 + ... + 5433534.

It is an arithmetic number, because the mean of its divisors is an integer number (244496475).

Almost surely, 2^3042622520 is an apocalyptic number.

It is an amenable number.

3042622520 is an abundant number, since it is smaller than the sum of its proper divisors (4781264680).

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

3042622520 is a wasteful number, since it uses less digits than its factorization.

3042622520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10866527 (or 10866523 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3042622520 is about 55159.9720812112. The cubic root of 3042622520 is about 1449.0477330527.

Adding to 3042622520 its reverse (252262403), we get a palindrome (3294884923).

The spelling of 3042622520 in words is "three billion, forty-two million, six hundred twenty-two thousand, five hundred twenty".