2262622023 has 24 divisors (see below), whose sum is σ = 3351618816. Its totient is φ = 1470009600.

The previous prime is 2262622013. The next prime is 2262622127. The reversal of 2262622023 is 3202262622.

It is not a de Polignac number, because 2262622023 - 2¹² = 2262617927 is a prime.

It is a super-2 number, since 2×2262622023² = 10238916837929225058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262622003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 398283 + ... + 403923.

It is an arithmetic number, because the mean of its divisors is an integer number (139650784).

Almost surely, 2^2262622023 is an apocalyptic number.

2262622023 is a deficient number, since it is larger than the sum of its proper divisors (1088996793).

2262622023 is a wasteful number, since it uses less digits than its factorization.

2262622023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6775 (or 6772 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 2262622023 is about 47567.0266361058. The cubic root of 2262622023 is about 1312.8164300460.

Adding to 2262622023 its reverse (3202262622), we get a palindrome (5464884645).

The spelling of 2262622023 in words is "two billion, two hundred sixty-two million, six hundred twenty-two thousand, twenty-three".