56770833 has 8 divisors (see below), whose sum is σ = 86507968. Its totient is φ = 32440464.

The previous prime is 56770829. The next prime is 56770849. The reversal of 56770833 is 33807765.

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

It is not a de Polignac number, because 56770833 - 2² = 56770829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56770791 and 56770800.

It is not an unprimeable number, because it can be changed into a prime (56770853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1351666 + ... + 1351707.

It is an arithmetic number, because the mean of its divisors is an integer number (10813496).

Almost surely, 2^56770833 is an apocalyptic number.

It is an amenable number.

56770833 is a deficient number, since it is larger than the sum of its proper divisors (29737135).

56770833 is a wasteful number, since it uses less digits than its factorization.

56770833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703383.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 56770833 is about 7534.6421945571. The cubic root of 56770833 is about 384.3336604625. Note that the first 3 decimals are identical.

The spelling of 56770833 in words is "fifty-six million, seven hundred seventy thousand, eight hundred thirty-three".