52258006 has 8 divisors (see below), whose sum is σ = 79163424. Its totient is φ = 25870200.

The previous prime is 52257991. The next prime is 52258007. The reversal of 52258006 is 60085225.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52258007) 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, 129150 + ... + 129553.

It is an arithmetic number, because the mean of its divisors is an integer number (9895428).

Almost surely, 2^52258006 is an apocalyptic number.

52258006 is a deficient number, since it is larger than the sum of its proper divisors (26905418).

52258006 is a wasteful number, since it uses less digits than its factorization.

52258006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258806.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 52258006 is about 7228.9699127884. The cubic root of 52258006 is about 373.8674117980.

It can be divided in two parts, 5225 and 8006, that added together give a palindrome (13231).

The spelling of 52258006 in words is "fifty-two million, two hundred fifty-eight thousand, six".