53104061 has 4 divisors (see below), whose sum is σ = 54399324. Its totient is φ = 51808800.

The previous prime is 53104057. The next prime is 53104067. The reversal of 53104061 is 16040135.

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 12208036 + 40896025 = 3494^2 + 6395^2 .

It is a cyclic number.

It is not a de Polignac number, because 53104061 - 2² = 53104057 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 (53104067) 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, 647570 + ... + 647651.

It is an arithmetic number, because the mean of its divisors is an integer number (13599831).

Almost surely, 2^53104061 is an apocalyptic number.

It is an amenable number.

53104061 is a deficient number, since it is larger than the sum of its proper divisors (1295263).

53104061 is a wasteful number, since it uses less digits than its factorization.

53104061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295262.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 53104061 is about 7287.2533234409. The cubic root of 53104061 is about 375.8742529748.

Adding to 53104061 its reverse (16040135), we get a palindrome (69144196).

The spelling of 53104061 in words is "fifty-three million, one hundred four thousand, sixty-one".