106629487 has 2 divisors, whose sum is σ = 106629488. Its totient is φ = 106629486.

The previous prime is 106629451. The next prime is 106629493. The reversal of 106629487 is 784926601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106629487 - 2¹¹ = 106627439 is a prime.

It is a super-2 number, since 2×106629487² = 22739694995766338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106629407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53314743 + 53314744.

It is an arithmetic number, because the mean of its divisors is an integer number (53314744).

Almost surely, 2^106629487 is an apocalyptic number.

106629487 is a deficient number, since it is larger than the sum of its proper divisors (1).

106629487 is an equidigital number, since it uses as much as digits as its factorization.

106629487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 106629487 is about 10326.1554801388. The cubic root of 106629487 is about 474.1973324839.

The spelling of 106629487 in words is "one hundred six million, six hundred twenty-nine thousand, four hundred eighty-seven".