52886667 has 8 divisors (see below), whose sum is σ = 70557696. Its totient is φ = 35236712.

The previous prime is 52886663. The next prime is 52886681. The reversal of 52886667 is 76668825.

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 52886667 - 2² = 52886663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52886663) 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, 2038 + ... + 10484.

It is an arithmetic number, because the mean of its divisors is an integer number (8819712).

Almost surely, 2^52886667 is an apocalyptic number.

52886667 is a deficient number, since it is larger than the sum of its proper divisors (17671029).

52886667 is a wasteful number, since it uses less digits than its factorization.

52886667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10537.

The product of its digits is 967680, while the sum is 48.

The square root of 52886667 is about 7272.3219813207. The cubic root of 52886667 is about 375.3606415005.

The spelling of 52886667 in words is "fifty-two million, eight hundred eighty-six thousand, six hundred sixty-seven".