57119349 has 12 divisors (see below), whose sum is σ = 88593504. Its totient is φ = 32639544.

The previous prime is 57119341. The next prime is 57119369. The reversal of 57119349 is 94391175.

It is a happy number.

It is not a de Polignac number, because 57119349 - 2³ = 57119341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57119341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194137 + ... + 194430.

It is an arithmetic number, because the mean of its divisors is an integer number (7382792).

Almost surely, 2^57119349 is an apocalyptic number.

It is an amenable number.

57119349 is a deficient number, since it is larger than the sum of its proper divisors (31474155).

57119349 is a wasteful number, since it uses less digits than its factorization.

57119349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388584 (or 388577 counting only the distinct ones).

The product of its digits is 34020, while the sum is 39.

The square root of 57119349 is about 7557.7343827367. The cubic root of 57119349 is about 385.1185309969.

The spelling of 57119349 in words is "fifty-seven million, one hundred nineteen thousand, three hundred forty-nine".