57741369 has 8 divisors (see below), whose sum is σ = 87986880. Its totient is φ = 32995056.

The previous prime is 57741329. The next prime is 57741371. The reversal of 57741369 is 96314775.

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

It is not a de Polignac number, because 57741369 - 2⁷ = 57741241 is a prime.

It is a super-2 number, since 2×57741369² = 6668131387988322, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 57741369.

It is not an unprimeable number, because it can be changed into a prime (57741329) 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 7 ways as a sum of consecutive naturals, for example, 1374774 + ... + 1374815.

It is an arithmetic number, because the mean of its divisors is an integer number (10998360).

Almost surely, 2^57741369 is an apocalyptic number.

It is an amenable number.

57741369 is a deficient number, since it is larger than the sum of its proper divisors (30245511).

57741369 is a wasteful number, since it uses less digits than its factorization.

57741369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749599.

The product of its digits is 158760, while the sum is 42.

The square root of 57741369 is about 7598.7741774578. The cubic root of 57741369 is about 386.5114454096.

The spelling of 57741369 in words is "fifty-seven million, seven hundred forty-one thousand, three hundred sixty-nine".