106042724 has 24 divisors (see below), whose sum is σ = 195756960. Its totient is φ = 50124096.

The previous prime is 106042693. The next prime is 106042751. The reversal of 106042724 is 427240601.

It is a super-2 number, since 2×106042724² = 22490118626680352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106042693 and 106042702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43424 + ... + 45800.

It is an arithmetic number, because the mean of its divisors is an integer number (8156540).

Almost surely, 2^106042724 is an apocalyptic number.

It is an amenable number.

106042724 is a deficient number, since it is larger than the sum of its proper divisors (89714236).

106042724 is a wasteful number, since it uses less digits than its factorization.

106042724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987 (or 2985 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 106042724 is about 10297.7047928167. The cubic root of 106042724 is about 473.3259244140.

The spelling of 106042724 in words is "one hundred six million, forty-two thousand, seven hundred twenty-four".