45826857 has 8 divisors (see below), whose sum is σ = 67891680. Its totient is φ = 30551220.

The previous prime is 45826853. The next prime is 45826877. The reversal of 45826857 is 75862854.

45826857 is a `hidden beast` number, since 4 + 582 + 68 + 5 + 7 = 666.

45826857 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45826857 - 2² = 45826853 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45826853) 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 7 ways as a sum of consecutive naturals, for example, 848619 + ... + 848672.

It is an arithmetic number, because the mean of its divisors is an integer number (8486460).

Almost surely, 2^45826857 is an apocalyptic number.

It is an amenable number.

45826857 is a deficient number, since it is larger than the sum of its proper divisors (22064823).

45826857 is a wasteful number, since it uses less digits than its factorization.

45826857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697300 (or 1697294 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 45826857 is about 6769.5536780500. The cubic root of 45826857 is about 357.8546714100.

The spelling of 45826857 in words is "forty-five million, eight hundred twenty-six thousand, eight hundred fifty-seven".