52345051 has 8 divisors (see below), whose sum is σ = 57222000. Its totient is φ = 47487840.

The previous prime is 52345039. The next prime is 52345099. The reversal of 52345051 is 15054325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52345051 - 2⁷ = 52344923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52345021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925 + ... + 10273.

It is an arithmetic number, because the mean of its divisors is an integer number (7152750).

Almost surely, 2^52345051 is an apocalyptic number.

52345051 is a deficient number, since it is larger than the sum of its proper divisors (4876949).

52345051 is a wasteful number, since it uses less digits than its factorization.

52345051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9869.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 52345051 is about 7234.9879751109. The cubic root of 52345051 is about 374.0748775318.

Adding to 52345051 its reverse (15054325), we get a palindrome (67399376).

The spelling of 52345051 in words is "fifty-two million, three hundred forty-five thousand, fifty-one".