52963667 has 2 divisors, whose sum is σ = 52963668. Its totient is φ = 52963666.

The previous prime is 52963663. The next prime is 52963681. The reversal of 52963667 is 76636925.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52963667 - 2² = 52963663 is a prime.

It is not a weakly prime, because it can be changed into another prime (52963661) 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 as a sum of consecutive naturals, namely, 26481833 + 26481834.

It is an arithmetic number, because the mean of its divisors is an integer number (26481834).

Almost surely, 2^52963667 is an apocalyptic number.

52963667 is a deficient number, since it is larger than the sum of its proper divisors (1).

52963667 is an equidigital number, since it uses as much as digits as its factorization.

52963667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 408240, while the sum is 44.

The square root of 52963667 is about 7277.6141007888. The cubic root of 52963667 is about 375.5427211275.

The spelling of 52963667 in words is "fifty-two million, nine hundred sixty-three thousand, six hundred sixty-seven".