56104222 has 8 divisors (see below), whose sum is σ = 87815376. Its totient is φ = 26832432.

The previous prime is 56104219. The next prime is 56104231. The reversal of 56104222 is 22240165.

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

It is a junction number, because it is equal to n+sod(n) for n = 56104193 and 56104202.

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, 609783 + ... + 609874.

It is an arithmetic number, because the mean of its divisors is an integer number (10976922).

Almost surely, 2^56104222 is an apocalyptic number.

56104222 is a deficient number, since it is larger than the sum of its proper divisors (31711154).

56104222 is a wasteful number, since it uses less digits than its factorization.

56104222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219682.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 56104222 is about 7490.2751618348. The cubic root of 56104222 is about 382.8234341245.

Adding to 56104222 its reverse (22240165), we get a palindrome (78344387).

The spelling of 56104222 in words is "fifty-six million, one hundred four thousand, two hundred twenty-two".