109273832 has 8 divisors (see below), whose sum is σ = 204888450. Its totient is φ = 54636912.

The previous prime is 109273831. The next prime is 109273837. The reversal of 109273832 is 238372901.

It can be written as a sum of positive squares in only one way, i.e., 75238276 + 34035556 = 8674^2 + 5834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 109273792 and 109273801.

It is not an unprimeable number, because it can be changed into a prime (109273831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6829607 + ... + 6829622.

Almost surely, 2^109273832 is an apocalyptic number.

It is an amenable number.

109273832 is a deficient number, since it is larger than the sum of its proper divisors (95614618).

109273832 is a wasteful number, since it uses less digits than its factorization.

109273832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13659235 (or 13659231 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 109273832 is about 10453.4124571835. The cubic root of 109273832 is about 478.0853007436.

The spelling of 109273832 in words is "one hundred nine million, two hundred seventy-three thousand, eight hundred thirty-two".