52703061 has 4 divisors (see below), whose sum is σ = 70270752. Its totient is φ = 35135372.

The previous prime is 52703047. The next prime is 52703083. The reversal of 52703061 is 16030725.

52703061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52703061 - 2⁹ = 52702549 is a prime.

It is a super-2 number, since 2×52703061² = 5555225277539442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52702061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8783841 + ... + 8783846.

It is an arithmetic number, because the mean of its divisors is an integer number (17567688).

Almost surely, 2^52703061 is an apocalyptic number.

It is an amenable number.

52703061 is a deficient number, since it is larger than the sum of its proper divisors (17567691).

52703061 is a wasteful number, since it uses less digits than its factorization.

52703061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17567690.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 52703061 is about 7259.6873899638. The cubic root of 52703061 is about 374.9257595255.

Adding to 52703061 its reverse (16030725), we get a palindrome (68733786).

The spelling of 52703061 in words is "fifty-two million, seven hundred three thousand, sixty-one".