56272093 has 8 divisors (see below), whose sum is σ = 58780800. Its totient is φ = 53801328.

The previous prime is 56272087. The next prime is 56272121. The reversal of 56272093 is 39027265.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56272093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56272033) 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, 6433 + ... + 12406.

It is an arithmetic number, because the mean of its divisors is an integer number (7347600).

Almost surely, 2^56272093 is an apocalyptic number.

It is an amenable number.

56272093 is a deficient number, since it is larger than the sum of its proper divisors (2508707).

56272093 is a wasteful number, since it uses less digits than its factorization.

56272093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18971.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 56272093 is about 7501.4727220726. The cubic root of 56272093 is about 383.2048728139.

The spelling of 56272093 in words is "fifty-six million, two hundred seventy-two thousand, ninety-three".