52377667 has 2 divisors, whose sum is σ = 52377668. Its totient is φ = 52377666.

The previous prime is 52377649. The next prime is 52377671. The reversal of 52377667 is 76677325.

52377667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52377667 - 2⁷ = 52377539 is a prime.

It is not a weakly prime, because it can be changed into another prime (52377617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26188833 + 26188834.

It is an arithmetic number, because the mean of its divisors is an integer number (26188834).

Almost surely, 2^52377667 is an apocalyptic number.

52377667 is a deficient number, since it is larger than the sum of its proper divisors (1).

52377667 is an equidigital number, since it uses as much as digits as its factorization.

52377667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 370440, while the sum is 43.

The square root of 52377667 is about 7237.2416706919. The cubic root of 52377667 is about 374.1525562729.

The spelling of 52377667 in words is "fifty-two million, three hundred seventy-seven thousand, six hundred sixty-seven".