57050461 has 8 divisors (see below), whose sum is σ = 61853400. Its totient is φ = 52306752.

The previous prime is 57050443. The next prime is 57050467. The reversal of 57050461 is 16405075.

It can be written as a sum of positive squares in 4 ways, for example, as 47961 + 57002500 = 219^2 + 7550^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57050461 - 2⁵ = 57050429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57050467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12790 + ... + 16663.

It is an arithmetic number, because the mean of its divisors is an integer number (7731675).

Almost surely, 2^57050461 is an apocalyptic number.

It is an amenable number.

57050461 is a deficient number, since it is larger than the sum of its proper divisors (4802939).

57050461 is a wasteful number, since it uses less digits than its factorization.

57050461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29615.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 57050461 is about 7553.1755573401. The cubic root of 57050461 is about 384.9636464241.

The spelling of 57050461 in words is "fifty-seven million, fifty thousand, four hundred sixty-one".