106231700 has 36 divisors (see below), whose sum is σ = 233318400. Its totient is φ = 41977440.

The previous prime is 106231681. The next prime is 106231709. The reversal of 106231700 is 7132601.

It is a happy number.

It is a super-2 number, since 2×106231700² = 22570348169780000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106231709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1901 + ... + 14699.

Almost surely, 2^106231700 is an apocalyptic number.

106231700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106231700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116659200).

106231700 is an abundant number, since it is smaller than the sum of its proper divisors (127086700).

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

106231700 is a wasteful number, since it uses less digits than its factorization.

106231700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12896 (or 12889 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 106231700 is about 10306.8763454308. The cubic root of 106231700 is about 473.6069248611.

Subtracting from 106231700 its reverse (7132601), we obtain a palindrome (99099099).

The spelling of 106231700 in words is "one hundred six million, two hundred thirty-one thousand, seven hundred".