52376424007 has 4 divisors (see below), whose sum is σ = 52410636136. Its totient is φ = 52342211880.

The previous prime is 52376423969. The next prime is 52376424041. The reversal of 52376424007 is 70042467325.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52376424007 - 2¹⁵ = 52376391239 is a prime.

It is a super-2 number, since 2×52376424007² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52376424097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17103768 + ... + 17106829.

It is an arithmetic number, because the mean of its divisors is an integer number (13102659034).

Almost surely, 2^52376424007 is an apocalyptic number.

52376424007 is a deficient number, since it is larger than the sum of its proper divisors (34212129).

52376424007 is a wasteful number, since it uses less digits than its factorization.

52376424007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34212128.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 52376424007 in words is "fifty-two billion, three hundred seventy-six million, four hundred twenty-four thousand, seven".