2530611622 has 16 divisors (see below), whose sum is σ = 4732572672. Its totient is φ = 985952520.

The previous prime is 2530611613. The next prime is 2530611631. The reversal of 2530611622 is 2261160352.

It is an interprime number because it is at equal distance from previous prime (2530611613) and next prime (2530611631).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8216118 + ... + 8216425.

It is an arithmetic number, because the mean of its divisors is an integer number (295785792).

Almost surely, 2^2530611622 is an apocalyptic number.

2530611622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2530611622 is a deficient number, since it is larger than the sum of its proper divisors (2201961050).

2530611622 is a wasteful number, since it uses less digits than its factorization.

2530611622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16432563.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2530611622 is about 50305.1848421214. The cubic root of 2530611622 is about 1362.7258661213.

Adding to 2530611622 its reverse (2261160352), we get a palindrome (4791771974).

The spelling of 2530611622 in words is "two billion, five hundred thirty million, six hundred eleven thousand, six hundred twenty-two".