6115622 has 4 divisors (see below), whose sum is σ = 9173436. Its totient is φ = 3057810.

The previous prime is 6115579. The next prime is 6115639. The reversal of 6115622 is 2265116.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528904 + ... + 1528907.

It is an arithmetic number, because the mean of its divisors is an integer number (2293359).

Almost surely, 2^6115622 is an apocalyptic number.

6115622 is a deficient number, since it is larger than the sum of its proper divisors (3057814).

6115622 is a wasteful number, since it uses less digits than its factorization.

6115622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3057813.

The product of its digits is 720, while the sum is 23.

The square root of 6115622 is about 2472.9783662620. The cubic root of 6115622 is about 182.8718582954.

The spelling of 6115622 in words is "six million, one hundred fifteen thousand, six hundred twenty-two".