106149790 has 8 divisors (see below), whose sum is σ = 191069640. Its totient is φ = 42459912.

The previous prime is 106149787. The next prime is 106149809. The reversal of 106149790 is 97941601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106149790² = 22535555834088200, which contains 22 as substring.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 5307480 + ... + 5307499.

It is an arithmetic number, because the mean of its divisors is an integer number (23883705).

Almost surely, 2^106149790 is an apocalyptic number.

106149790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106149790 is a deficient number, since it is larger than the sum of its proper divisors (84919850).

106149790 is a wasteful number, since it uses less digits than its factorization.

106149790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10614986.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 106149790 is about 10302.9020183636. The cubic root of 106149790 is about 473.4851686183.

The spelling of 106149790 in words is "one hundred six million, one hundred forty-nine thousand, seven hundred ninety".