106255550 has 12 divisors (see below), whose sum is σ = 197635416. Its totient is φ = 42502200.

The previous prime is 106255531. The next prime is 106255573. The reversal of 106255550 is 55552601.

It is a super-2 number, since 2×106255550² = 22580483811605000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1062506 + ... + 1062605.

It is an arithmetic number, because the mean of its divisors is an integer number (16469618).

Almost surely, 2^106255550 is an apocalyptic number.

106255550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106255550 is a deficient number, since it is larger than the sum of its proper divisors (91379866).

106255550 is a wasteful number, since it uses less digits than its factorization.

106255550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125123 (or 2125118 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 106255550 is about 10308.0332750724. The cubic root of 106255550 is about 473.6423652552.

The spelling of 106255550 in words is "one hundred six million, two hundred fifty-five thousand, five hundred fifty".