83160472 has 8 divisors (see below), whose sum is σ = 155925900. Its totient is φ = 41580232.

The previous prime is 83160463. The next prime is 83160499. The reversal of 83160472 is 27406138.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5197522 + ... + 5197537.

Almost surely, 2^83160472 is an apocalyptic number.

It is an amenable number.

83160472 is a deficient number, since it is larger than the sum of its proper divisors (72765428).

83160472 is a wasteful number, since it uses less digits than its factorization.

83160472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10395065 (or 10395061 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 83160472 is about 9119.2363715390. The cubic root of 83160472 is about 436.4880067314.

The spelling of 83160472 in words is "eighty-three million, one hundred sixty thousand, four hundred seventy-two".