106311740 has 24 divisors (see below), whose sum is σ = 224964432. Its totient is φ = 42199040.

The previous prime is 106311739. The next prime is 106311757. The reversal of 106311740 is 47113601.

It is a super-2 number, since 2×106311740² = 22604372123655200, 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 7 ways as a sum of consecutive naturals, for example, 17669 + ... + 22908.

It is an arithmetic number, because the mean of its divisors is an integer number (9373518).

Almost surely, 2^106311740 is an apocalyptic number.

106311740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106311740 is an abundant number, since it is smaller than the sum of its proper divisors (118652692).

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

106311740 is a wasteful number, since it uses less digits than its factorization.

106311740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40717 (or 40715 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 106311740 is about 10310.7584590078. The cubic root of 106311740 is about 473.7258409719.

The spelling of 106311740 in words is "one hundred six million, three hundred eleven thousand, seven hundred forty".