46571057 has 4 divisors (see below), whose sum is σ = 50153460. Its totient is φ = 42988656.

The previous prime is 46571023. The next prime is 46571069. The reversal of 46571057 is 75017564.

46571057 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.

It can be written as a sum of positive squares in 2 ways, for example, as 19280881 + 27290176 = 4391^2 + 5224^2 .

It is a cyclic number.

It is not a de Polignac number, because 46571057 - 2⁸ = 46570801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46571017) 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, 1791182 + ... + 1791207.

It is an arithmetic number, because the mean of its divisors is an integer number (12538365).

Almost surely, 2^46571057 is an apocalyptic number.

It is an amenable number.

46571057 is a deficient number, since it is larger than the sum of its proper divisors (3582403).

46571057 is a wasteful number, since it uses less digits than its factorization.

46571057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582402.

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 46571057 is about 6824.2990116202. The cubic root of 46571057 is about 359.7813924847.

The spelling of 46571057 in words is "forty-six million, five hundred seventy-one thousand, fifty-seven".