106366290 has 32 divisors (see below), whose sum is σ = 256132800. Its totient is φ = 28269504.

The previous prime is 106366289. The next prime is 106366291. The reversal of 106366290 is 92663601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106366289) and next prime (106366291).

It is a super-2 number, since 2×106366290² = 22627575296728200, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (106366291) 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, 3436 + ... + 14984.

It is an arithmetic number, because the mean of its divisors is an integer number (8004150).

Almost surely, 2^106366290 is an apocalyptic number.

106366290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106366290 is an abundant number, since it is smaller than the sum of its proper divisors (149766510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106366290 is a wasteful number, since it uses less digits than its factorization.

106366290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11866.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 106366290 is about 10313.4034149741. The cubic root of 106366290 is about 473.8068521752.

The spelling of 106366290 in words is "one hundred six million, three hundred sixty-six thousand, two hundred ninety".