106303812 has 24 divisors (see below), whose sum is σ = 254747136. Its totient is φ = 34476768.

The previous prime is 106303807. The next prime is 106303819. The reversal of 106303812 is 218303601.

It is a super-2 number, since 2×106303812² = 22601000891462688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106303819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119268 + ... + 120155.

It is an arithmetic number, because the mean of its divisors is an integer number (10614464).

Almost surely, 2^106303812 is an apocalyptic number.

106303812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106303812 is an abundant number, since it is smaller than the sum of its proper divisors (148443324).

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

106303812 is a wasteful number, since it uses less digits than its factorization.

106303812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239467 (or 239465 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 106303812 is about 10310.3739990361. The cubic root of 106303812 is about 473.7140649384.

The spelling of 106303812 in words is "one hundred six million, three hundred three thousand, eight hundred twelve".