54046567 has 4 divisors (see below), whose sum is σ = 54129240. Its totient is φ = 53963896.

The previous prime is 54046561. The next prime is 54046631. The reversal of 54046567 is 76564045.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76564045 = 5 ⋅15312809.

It is a cyclic number.

It is not a de Polignac number, because 54046567 - 2⁷ = 54046439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54046561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40348 + ... + 41665.

It is an arithmetic number, because the mean of its divisors is an integer number (13532310).

Almost surely, 2^54046567 is an apocalyptic number.

54046567 is a deficient number, since it is larger than the sum of its proper divisors (82673).

54046567 is an equidigital number, since it uses as much as digits as its factorization.

54046567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82672.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 54046567 is about 7351.6370285808. The cubic root of 54046567 is about 378.0849332771.

The spelling of 54046567 in words is "fifty-four million, forty-six thousand, five hundred sixty-seven".