106150890 has 32 divisors (see below), whose sum is σ = 269749440. Its totient is φ = 26641664.

The previous prime is 106150871. The next prime is 106150901. The reversal of 106150890 is 98051601.

It is a happy number.

It is a super-2 number, since 2×106150890² = 22536022895584200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 103560 + ... + 104579.

It is an arithmetic number, because the mean of its divisors is an integer number (8429670).

Almost surely, 2^106150890 is an apocalyptic number.

106150890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106150890 is an abundant number, since it is smaller than the sum of its proper divisors (163598550).

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

106150890 is a wasteful number, since it uses less digits than its factorization.

106150890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208166.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 106150890 is about 10302.9554012429. The cubic root of 106150890 is about 473.4868041432.

The spelling of 106150890 in words is "one hundred six million, one hundred fifty thousand, eight hundred ninety".