2622010542 has 16 divisors (see below), whose sum is σ = 5259868032. Its totient is φ = 871362360.

The previous prime is 2622010499. The next prime is 2622010549. The reversal of 2622010542 is 2450102262.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2622010549) 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, 658138 + ... + 662109.

It is an arithmetic number, because the mean of its divisors is an integer number (328741752).

Almost surely, 2^2622010542 is an apocalyptic number.

2622010542 is an abundant number, since it is smaller than the sum of its proper divisors (2637857490).

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

2622010542 is a wasteful number, since it uses less digits than its factorization.

2622010542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320583.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2622010542 is about 51205.5713960893. The cubic root of 2622010542 is about 1378.9382265481.

The spelling of 2622010542 in words is "two billion, six hundred twenty-two million, ten thousand, five hundred forty-two".