54146085 has 16 divisors (see below), whose sum is σ = 99010176. Its totient is φ = 24752448.

The previous prime is 54146063. The next prime is 54146111. The reversal of 54146085 is 58064145.

It is not a de Polignac number, because 54146085 - 2¹⁴ = 54129701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257734 + ... + 257943.

It is an arithmetic number, because the mean of its divisors is an integer number (6188136).

Almost surely, 2^54146085 is an apocalyptic number.

It is an amenable number.

54146085 is a deficient number, since it is larger than the sum of its proper divisors (44864091).

54146085 is a wasteful number, since it uses less digits than its factorization.

54146085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515692.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 54146085 is about 7358.4023401823. The cubic root of 54146085 is about 378.3168517125.

The spelling of 54146085 in words is "fifty-four million, one hundred forty-six thousand, eighty-five".