540058054 has 4 divisors (see below), whose sum is σ = 810087084. Its totient is φ = 270029026.

The previous prime is 540058019. The next prime is 540058063. The reversal of 540058054 is 450850045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450850045 = 5 ⋅90170009.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135014512 + ... + 135014515.

It is an arithmetic number, because the mean of its divisors is an integer number (202521771).

Almost surely, 2^540058054 is an apocalyptic number.

540058054 is a deficient number, since it is larger than the sum of its proper divisors (270029030).

540058054 is a wasteful number, since it uses less digits than its factorization.

540058054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270029029.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 540058054 is about 23239.1491668693. The cubic root of 540058054 is about 814.3544659328.

The spelling of 540058054 in words is "five hundred forty million, fifty-eight thousand, fifty-four".