54567065 has 8 divisors (see below), whose sum is σ = 74834880. Its totient is φ = 37417392.

The previous prime is 54567049. The next prime is 54567089. The reversal of 54567065 is 56076545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54567065 - 2⁴ = 54567049 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779495 + ... + 779564.

It is an arithmetic number, because the mean of its divisors is an integer number (9354360).

Almost surely, 2^54567065 is an apocalyptic number.

It is an amenable number.

54567065 is a deficient number, since it is larger than the sum of its proper divisors (20267815).

54567065 is a wasteful number, since it uses less digits than its factorization.

54567065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559071.

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 54567065 is about 7386.9523485670. The cubic root of 54567065 is about 379.2947792876.

It can be divided in two parts, 5456 and 7065, that added together give a palindrome (12521).

The spelling of 54567065 in words is "fifty-four million, five hundred sixty-seven thousand, sixty-five".