106787544 has 16 divisors (see below), whose sum is σ = 266968920. Its totient is φ = 35595840.

The previous prime is 106787531. The next prime is 106787561. The reversal of 106787544 is 445787601.

It is a super-2 number, since 2×106787544² = 22807159107103872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106787496 and 106787505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224717 + ... + 2224764.

Almost surely, 2^106787544 is an apocalyptic number.

It is an amenable number.

106787544 is an abundant number, since it is smaller than the sum of its proper divisors (160181376).

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

106787544 is a wasteful number, since it uses less digits than its factorization.

106787544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4449490 (or 4449486 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 106787544 is about 10333.8058816682. The cubic root of 106787544 is about 474.4315178781.

The spelling of 106787544 in words is "one hundred six million, seven hundred eighty-seven thousand, five hundred forty-four".