57469955 has 8 divisors (see below), whose sum is σ = 70431552. Its totient is φ = 44997568.

The previous prime is 57469949. The next prime is 57469969. The reversal of 57469955 is 55996475.

It is a happy number.

57469955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 57469955 - 2⁶ = 57469891 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122042 + ... + 122511.

It is an arithmetic number, because the mean of its divisors is an integer number (8803944).

Almost surely, 2^57469955 is an apocalyptic number.

57469955 is a deficient number, since it is larger than the sum of its proper divisors (12961597).

57469955 is a wasteful number, since it uses less digits than its factorization.

57469955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244605.

The product of its digits is 1701000, while the sum is 50.

The square root of 57469955 is about 7580.8940765585. The cubic root of 57469955 is about 385.9048934792.

The spelling of 57469955 in words is "fifty-seven million, four hundred sixty-nine thousand, nine hundred fifty-five".