57466951 has 4 divisors (see below), whose sum is σ = 59448600. Its totient is φ = 55485304.

The previous prime is 57466939. The next prime is 57466961. The reversal of 57466951 is 15966475.

57466951 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 is a cyclic number.

It is not a de Polignac number, because 57466951 - 2¹⁹ = 56942663 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57466898 and 57466907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57466931) 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, 990781 + ... + 990838.

It is an arithmetic number, because the mean of its divisors is an integer number (14862150).

Almost surely, 2^57466951 is an apocalyptic number.

57466951 is a deficient number, since it is larger than the sum of its proper divisors (1981649).

57466951 is a wasteful number, since it uses less digits than its factorization.

57466951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981648.

The product of its digits is 226800, while the sum is 43.

The square root of 57466951 is about 7580.6959443048. The cubic root of 57466951 is about 385.8981695107.

The spelling of 57466951 in words is "fifty-seven million, four hundred sixty-six thousand, nine hundred fifty-one".