106969944 has 32 divisors (see below), whose sum is σ = 267840000. Its totient is φ = 35601312.

The previous prime is 106969937. The next prime is 106969957. The reversal of 106969944 is 449969601.

It is a super-2 number, since 2×106969944² = 22885137838726272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106969893 and 106969902.

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, 14157 + ... + 20355.

It is an arithmetic number, because the mean of its divisors is an integer number (8370000).

Almost surely, 2^106969944 is an apocalyptic number.

It is an amenable number.

106969944 is an abundant number, since it is smaller than the sum of its proper divisors (160870056).

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

106969944 is a wasteful number, since it uses less digits than its factorization.

106969944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6927 (or 6923 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 106969944 is about 10342.6275191559. The cubic root of 106969944 is about 474.7014840884.

The spelling of 106969944 in words is "one hundred six million, nine hundred sixty-nine thousand, nine hundred forty-four".