53544901 has 2 divisors, whose sum is σ = 53544902. Its totient is φ = 53544900.

The previous prime is 53544889. The next prime is 53544913. The reversal of 53544901 is 10944535.

It is a balanced prime because it is at equal distance from previous prime (53544889) and next prime (53544913).

It can be written as a sum of positive squares in only one way, i.e., 43903876 + 9641025 = 6626^2 + 3105^2 .

It is a cyclic number.

It is not a de Polignac number, because 53544901 - 2²¹ = 51447749 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53544301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26772450 + 26772451.

It is an arithmetic number, because the mean of its divisors is an integer number (26772451).

Almost surely, 2^53544901 is an apocalyptic number.

It is an amenable number.

53544901 is a deficient number, since it is larger than the sum of its proper divisors (1).

53544901 is an equidigital number, since it uses as much as digits as its factorization.

53544901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 53544901 is about 7317.4381445968. The cubic root of 53544901 is about 376.9114868413.

It can be divided in two parts, 53544 and 901, that added together give a palindrome (54445).

The spelling of 53544901 in words is "fifty-three million, five hundred forty-four thousand, nine hundred one".