2536140622 has 8 divisors (see below), whose sum is σ = 3829743000. Its totient is φ = 1259559624.

The previous prime is 2536140601. The next prime is 2536140637. The reversal of 2536140622 is 2260416352.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 4254972 + ... + 4255567.

It is an arithmetic number, because the mean of its divisors is an integer number (478717875).

Almost surely, 2^2536140622 is an apocalyptic number.

2536140622 is a deficient number, since it is larger than the sum of its proper divisors (1293602378).

2536140622 is a wasteful number, since it uses less digits than its factorization.

2536140622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8510690.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2536140622 is about 50360.1094319701. The cubic root of 2536140622 is about 1363.7175935291.

Adding to 2536140622 its reverse (2260416352), we get a palindrome (4796556974).

The spelling of 2536140622 in words is "two billion, five hundred thirty-six million, one hundred forty thousand, six hundred twenty-two".