98406527 has 2 divisors, whose sum is σ = 98406528. Its totient is φ = 98406526.

The previous prime is 98406487. The next prime is 98406533. The reversal of 98406527 is 72560489.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98406527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98406547) 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, 49203263 + 49203264.

It is an arithmetic number, because the mean of its divisors is an integer number (49203264).

Almost surely, 2^98406527 is an apocalyptic number.

98406527 is a deficient number, since it is larger than the sum of its proper divisors (1).

98406527 is an equidigital number, since it uses as much as digits as its factorization.

98406527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 98406527 is about 9920.0064012076. The cubic root of 98406527 is about 461.6802554500.

The spelling of 98406527 in words is "ninety-eight million, four hundred six thousand, five hundred twenty-seven".