52604101 has 4 divisors (see below), whose sum is σ = 57386304. Its totient is φ = 47821900.

The previous prime is 52604087. The next prime is 52604119. The reversal of 52604101 is 10140625.

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 52604101 - 2⁹ = 52603589 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 (52604131) 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, 2391085 + ... + 2391106.

It is an arithmetic number, because the mean of its divisors is an integer number (14346576).

Almost surely, 2^52604101 is an apocalyptic number.

It is an amenable number.

52604101 is a deficient number, since it is larger than the sum of its proper divisors (4782203).

52604101 is a wasteful number, since it uses less digits than its factorization.

52604101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782202.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 52604101 is about 7252.8684670274. The cubic root of 52604101 is about 374.6909477382.

Adding to 52604101 its reverse (10140625), we get a palindrome (62744726).

The spelling of 52604101 in words is "fifty-two million, six hundred four thousand, one hundred one".