1964000527 has 2 divisors, whose sum is σ = 1964000528. Its totient is φ = 1964000526.

The previous prime is 1964000513. The next prime is 1964000537. The reversal of 1964000527 is 7250004691.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1964000527 - 2⁷ = 1964000399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1964000492 and 1964000501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1964000537) 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, 982000263 + 982000264.

It is an arithmetic number, because the mean of its divisors is an integer number (982000264).

Almost surely, 2^1964000527 is an apocalyptic number.

1964000527 is a deficient number, since it is larger than the sum of its proper divisors (1).

1964000527 is an equidigital number, since it uses as much as digits as its factorization.

1964000527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 1964000527 is about 44317.0455581145. The cubic root of 1964000527 is about 1252.3158193617.

The spelling of 1964000527 in words is "one billion, nine hundred sixty-four million, five hundred twenty-seven", and thus it is an aban number.