57154544 has 20 divisors (see below), whose sum is σ = 117251424. Its totient is φ = 26896128.

The previous prime is 57154541. The next prime is 57154549. The reversal of 57154544 is 44545175.

57154544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57154541) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 104792 + ... + 105335.

Almost surely, 2^57154544 is an apocalyptic number.

It is an amenable number.

57154544 is an abundant number, since it is smaller than the sum of its proper divisors (60096880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57154544 is a wasteful number, since it uses less digits than its factorization.

57154544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210152 (or 210146 counting only the distinct ones).

The product of its digits is 56000, while the sum is 35.

The square root of 57154544 is about 7560.0624336046. The cubic root of 57154544 is about 385.1976137362.

It can be divided in two parts, 57154 and 544, that multiplied together give a square (31091776 = 5576²).

The spelling of 57154544 in words is "fifty-seven million, one hundred fifty-four thousand, five hundred forty-four".