57103330 has 8 divisors (see below), whose sum is σ = 102786012. Its totient is φ = 22841328.

The previous prime is 57103243. The next prime is 57103331. The reversal of 57103330 is 3330175.

It can be written as a sum of positive squares in 2 ways, for example, as 46416969 + 10686361 = 6813^2 + 3269^2 .

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

It is not an unprimeable number, because it can be changed into a prime (57103331) 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, 2855157 + ... + 2855176.

Almost surely, 2^57103330 is an apocalyptic number.

57103330 is a deficient number, since it is larger than the sum of its proper divisors (45682682).

57103330 is a wasteful number, since it uses less digits than its factorization.

57103330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5710340.

The product of its (nonzero) digits is 945, while the sum is 22.

The square root of 57103330 is about 7556.6745331528. The cubic root of 57103330 is about 385.0825257397.

The spelling of 57103330 in words is "fifty-seven million, one hundred three thousand, three hundred thirty".