64952383 has 2 divisors, whose sum is σ = 64952384. Its totient is φ = 64952382.

The previous prime is 64952351. The next prime is 64952399. The reversal of 64952383 is 38325946.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 64952383 - 2⁵ = 64952351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64950383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32476191 + 32476192.

It is an arithmetic number, because the mean of its divisors is an integer number (32476192).

Almost surely, 2^64952383 is an apocalyptic number.

64952383 is a deficient number, since it is larger than the sum of its proper divisors (1).

64952383 is an equidigital number, since it uses as much as digits as its factorization.

64952383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The square root of 64952383 is about 8059.3041262878. The cubic root of 64952383 is about 401.9743698749.

The spelling of 64952383 in words is "sixty-four million, nine hundred fifty-two thousand, three hundred eighty-three".