56098767 has 4 divisors (see below), whose sum is σ = 74798360. Its totient is φ = 37399176.

The previous prime is 56098753. The next prime is 56098813. The reversal of 56098767 is 76789065.

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

It is a de Polignac number, because none of the positive numbers 2^k-56098767 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 (56098717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9349792 + ... + 9349797.

It is an arithmetic number, because the mean of its divisors is an integer number (18699590).

Almost surely, 2^56098767 is an apocalyptic number.

56098767 is a deficient number, since it is larger than the sum of its proper divisors (18699593).

56098767 is a wasteful number, since it uses less digits than its factorization.

56098767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18699592.

The product of its (nonzero) digits is 635040, while the sum is 48.

The square root of 56098767 is about 7489.9110141576. The cubic root of 56098767 is about 382.8110264455.

It can be divided in two parts, 56098 and 767, that added together give a palindrome (56865).

The spelling of 56098767 in words is "fifty-six million, ninety-eight thousand, seven hundred sixty-seven".