104121527 has 2 divisors, whose sum is σ = 104121528. Its totient is φ = 104121526.

The previous prime is 104121469. The next prime is 104121541. The reversal of 104121527 is 725121401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104121527 - 2⁸ = 104121271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104121557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52060763 + 52060764.

It is an arithmetic number, because the mean of its divisors is an integer number (52060764).

Almost surely, 2^104121527 is an apocalyptic number.

104121527 is a deficient number, since it is larger than the sum of its proper divisors (1).

104121527 is an equidigital number, since it uses as much as digits as its factorization.

104121527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 104121527 is about 10203.9956389642. The cubic root of 104121527 is about 470.4500397366.

Adding to 104121527 its reverse (725121401), we get a palindrome (829242928).

The spelling of 104121527 in words is "one hundred four million, one hundred twenty-one thousand, five hundred twenty-seven".