56497206 has 8 divisors (see below), whose sum is σ = 112994424. Its totient is φ = 18832400.

The previous prime is 56497201. The next prime is 56497211. The reversal of 56497206 is 60279465.

56497206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56497201) and next prime (56497211).

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

56497206 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56497201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4708095 + ... + 4708106.

It is an arithmetic number, because the mean of its divisors is an integer number (14124303).

Almost surely, 2^56497206 is an apocalyptic number.

56497206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56497206 is a wasteful number, since it uses less digits than its factorization.

56497206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9416206.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 56497206 is about 7516.4623327733. The cubic root of 56497206 is about 383.7151886568.

The spelling of 56497206 in words is "fifty-six million, four hundred ninety-seven thousand, two hundred six".