5978527 has 2 divisors, whose sum is σ = 5978528. Its totient is φ = 5978526.

The previous prime is 5978513. The next prime is 5978537. The reversal of 5978527 is 7258795.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5978527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5978507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2989263 + 2989264.

It is an arithmetic number, because the mean of its divisors is an integer number (2989264).

Almost surely, 2^5978527 is an apocalyptic number.

5978527 is a deficient number, since it is larger than the sum of its proper divisors (1).

5978527 is an equidigital number, since it uses as much as digits as its factorization.

5978527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 176400, while the sum is 43.

The square root of 5978527 is about 2445.1026563316. The cubic root of 5978527 is about 181.4950277788.

The spelling of 5978527 in words is "five million, nine hundred seventy-eight thousand, five hundred twenty-seven".