106826499 has 16 divisors (see below), whose sum is σ = 170436000. Its totient is φ = 65739168.

The previous prime is 106826497. The next prime is 106826501. The reversal of 106826499 is 994628601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106826497) and next prime (106826501).

It is not a de Polignac number, because 106826499 - 2¹ = 106826497 is a prime.

It is a super-2 number, since 2×106826499² = 22823801777194002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106826497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151824 + ... + 152525.

It is an arithmetic number, because the mean of its divisors is an integer number (10652250).

Almost surely, 2^106826499 is an apocalyptic number.

106826499 is a deficient number, since it is larger than the sum of its proper divisors (63609501).

106826499 is a wasteful number, since it uses less digits than its factorization.

106826499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304371 (or 304365 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 106826499 is about 10335.6905429681. The cubic root of 106826499 is about 474.4892001141.

The spelling of 106826499 in words is "one hundred six million, eight hundred twenty-six thousand, four hundred ninety-nine".