4512057 has 16 divisors (see below), whose sum is σ = 6656448. Its totient is φ = 2695680.

The previous prime is 4512043. The next prime is 4512059. The reversal of 4512057 is 7502154.

It is not a de Polignac number, because 4512057 - 2¹⁸ = 4249913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4512059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1473 + ... + 3345.

It is an arithmetic number, because the mean of its divisors is an integer number (416028).

Almost surely, 2^4512057 is an apocalyptic number.

It is an amenable number.

4512057 is a deficient number, since it is larger than the sum of its proper divisors (2144391).

4512057 is a wasteful number, since it uses less digits than its factorization.

4512057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 4512057 is about 2124.1603046851. The cubic root of 4512057 is about 165.2436803474.

The spelling of 4512057 in words is "four million, five hundred twelve thousand, fifty-seven".