52007001 has 4 divisors (see below), whose sum is σ = 69342672. Its totient is φ = 34671332.

The previous prime is 52006993. The next prime is 52007023. The reversal of 52007001 is 10070025.

It is a happy number.

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 52007001 - 2³ = 52006993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52007101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8667831 + ... + 8667836.

It is an arithmetic number, because the mean of its divisors is an integer number (17335668).

Almost surely, 2^52007001 is an apocalyptic number.

It is an amenable number.

52007001 is a deficient number, since it is larger than the sum of its proper divisors (17335671).

52007001 is a wasteful number, since it uses less digits than its factorization.

52007001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17335670.

The product of its (nonzero) digits is 70, while the sum is 15.

The square root of 52007001 is about 7211.5879665993. The cubic root of 52007001 is about 373.2678657702.

Adding to 52007001 its reverse (10070025), we get a palindrome (62077026).

It can be divided in two parts, 5 and 2007001, that added together give a triangular number (2007006 = T₂₀₀₃).

The spelling of 52007001 in words is "fifty-two million, seven thousand, one".