106789772 has 24 divisors (see below), whose sum is σ = 190769040. Its totient is φ = 52292160.

The previous prime is 106789723. The next prime is 106789829. The reversal of 106789772 is 277987601.

It is a super-2 number, since 2×106789772² = 22808110807623968, which contains 22 as substring.

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, 64823 + ... + 66449.

It is an arithmetic number, because the mean of its divisors is an integer number (7948710).

Almost surely, 2^106789772 is an apocalyptic number.

It is an amenable number.

106789772 is a deficient number, since it is larger than the sum of its proper divisors (83979268).

106789772 is a wasteful number, since it uses less digits than its factorization.

106789772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961 (or 1959 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 47.

The square root of 106789772 is about 10333.9136826277. The cubic root of 106789772 is about 474.4348173455.

The spelling of 106789772 in words is "one hundred six million, seven hundred eighty-nine thousand, seven hundred seventy-two".