106415611 has 2 divisors, whose sum is σ = 106415612. Its totient is φ = 106415610.

The previous prime is 106415539. The next prime is 106415627. The reversal of 106415611 is 116514601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106415611 - 2⁷ = 106415483 is a prime.

It is a super-2 number, since 2×106415611² = 22648564529006642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106419611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53207805 + 53207806.

It is an arithmetic number, because the mean of its divisors is an integer number (53207806).

Almost surely, 2^106415611 is an apocalyptic number.

106415611 is a deficient number, since it is larger than the sum of its proper divisors (1).

106415611 is an equidigital number, since it uses as much as digits as its factorization.

106415611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 106415611 is about 10315.7942495961. The cubic root of 106415611 is about 473.8800740476.

The spelling of 106415611 in words is "one hundred six million, four hundred fifteen thousand, six hundred eleven".