56606122 has 8 divisors (see below), whose sum is σ = 85733856. Its totient is φ = 28028172.

The previous prime is 56606101. The next prime is 56606131. The reversal of 56606122 is 22160665.

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

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, 137188 + ... + 137599.

It is an arithmetic number, because the mean of its divisors is an integer number (10716732).

Almost surely, 2^56606122 is an apocalyptic number.

56606122 is a deficient number, since it is larger than the sum of its proper divisors (29127734).

56606122 is a wasteful number, since it uses less digits than its factorization.

56606122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274892.

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

The square root of 56606122 is about 7523.7040080003. The cubic root of 56606122 is about 383.9616073089.

Adding to 56606122 its reverse (22160665), we get a palindrome (78766787).

The spelling of 56606122 in words is "fifty-six million, six hundred six thousand, one hundred twenty-two".