45767057 has 4 divisors (see below), whose sum is σ = 52305216. Its totient is φ = 39228900.

The previous prime is 45767047. The next prime is 45767081. The reversal of 45767057 is 75076754.

45767057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45767057 - 2⁴ = 45767041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45767047) 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, 3269069 + ... + 3269082.

It is an arithmetic number, because the mean of its divisors is an integer number (13076304).

Almost surely, 2^45767057 is an apocalyptic number.

It is an amenable number.

45767057 is a deficient number, since it is larger than the sum of its proper divisors (6538159).

45767057 is an equidigital number, since it uses as much as digits as its factorization.

45767057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6538158.

The product of its (nonzero) digits is 205800, while the sum is 41.

The square root of 45767057 is about 6765.1354014535. The cubic root of 45767057 is about 357.6989474106.

The spelling of 45767057 in words is "forty-five million, seven hundred sixty-seven thousand, fifty-seven".