52345101 has 4 divisors (see below), whose sum is σ = 69793472. Its totient is φ = 34896732.

The previous prime is 52345099. The next prime is 52345109. The reversal of 52345101 is 10154325.

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 not a de Polignac number, because 52345101 - 2¹ = 52345099 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 (52345109) 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, 8724181 + ... + 8724186.

It is an arithmetic number, because the mean of its divisors is an integer number (17448368).

Almost surely, 2^52345101 is an apocalyptic number.

It is an amenable number.

52345101 is a deficient number, since it is larger than the sum of its proper divisors (17448371).

52345101 is a wasteful number, since it uses less digits than its factorization.

52345101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17448370.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 52345101 is about 7234.9914305409. The cubic root of 52345101 is about 374.0749966372.

Adding to 52345101 its reverse (10154325), we get a palindrome (62499426).

The spelling of 52345101 in words is "fifty-two million, three hundred forty-five thousand, one hundred one".