54530501 has 4 divisors (see below), whose sum is σ = 54623052. Its totient is φ = 54437952.

The previous prime is 54530477. The next prime is 54530507. The reversal of 54530501 is 10503545.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30813601 + 23716900 = 5551^2 + 4870^2 .

It is a cyclic number.

It is not a de Polignac number, because 54530501 - 2²² = 50336197 is a prime.

It is a super-2 number, since 2×54530501² = 5947151078622002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54530507) 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, 45386 + ... + 46571.

It is an arithmetic number, because the mean of its divisors is an integer number (13655763).

Almost surely, 2^54530501 is an apocalyptic number.

It is an amenable number.

54530501 is a deficient number, since it is larger than the sum of its proper divisors (92551).

54530501 is an equidigital number, since it uses as much as digits as its factorization.

54530501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92550.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 54530501 is about 7384.4770295533. The cubic root of 54530501 is about 379.2100417687.

The spelling of 54530501 in words is "fifty-four million, five hundred thirty thousand, five hundred one".