57073201 has 4 divisors (see below), whose sum is σ = 58914304. Its totient is φ = 55232100.

The previous prime is 57073193. The next prime is 57073217. The reversal of 57073201 is 10237075.

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 57073201 - 2³ = 57073193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57073801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920505 + ... + 920566.

It is an arithmetic number, because the mean of its divisors is an integer number (14728576).

Almost surely, 2^57073201 is an apocalyptic number.

It is an amenable number.

57073201 is a deficient number, since it is larger than the sum of its proper divisors (1841103).

57073201 is a wasteful number, since it uses less digits than its factorization.

57073201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841102.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 57073201 is about 7554.6807344851. The cubic root of 57073201 is about 385.0147877606.

It can be divided in two parts, 5707320 and 1, that added together give a square (5707321 = 2389²).

The spelling of 57073201 in words is "fifty-seven million, seventy-three thousand, two hundred one".