2562222652 has 12 divisors (see below), whose sum is σ = 4891516056. Its totient is φ = 1164646640.

The previous prime is 2562222569. The next prime is 2562222661.

2562222652 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29116123 + ... + 29116210.

It is an arithmetic number, because the mean of its divisors is an integer number (407626338).

Almost surely, 2^2562222652 is an apocalyptic number.

2562222652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2562222652 is a deficient number, since it is larger than the sum of its proper divisors (2329293404).

2562222652 is a wasteful number, since it uses less digits than its factorization.

2562222652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58232348 (or 58232346 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 2562222652 is about 50618.4023058808. The cubic root of 2562222652 is about 1368.3765471373.

The spelling of 2562222652 in words is "two billion, five hundred sixty-two million, two hundred twenty-two thousand, six hundred fifty-two".