57954455 has 16 divisors (see below), whose sum is σ = 75097344. Its totient is φ = 42681600.

The previous prime is 57954419. The next prime is 57954467. The reversal of 57954455 is 55445975.

It is a happy number.

57954455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57954455 - 2¹⁰ = 57953431 is a prime.

It is a Duffinian number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 28730 + ... + 30680.

It is an arithmetic number, because the mean of its divisors is an integer number (4693584).

Almost surely, 2^57954455 is an apocalyptic number.

57954455 is a deficient number, since it is larger than the sum of its proper divisors (17142889).

57954455 is a wasteful number, since it uses less digits than its factorization.

57954455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426.

The product of its digits is 630000, while the sum is 44.

The square root of 57954455 is about 7612.7823428757. The cubic root of 57954455 is about 386.9863162217.

The spelling of 57954455 in words is "fifty-seven million, nine hundred fifty-four thousand, four hundred fifty-five".