83412632 has 16 divisors (see below), whose sum is σ = 156551640. Its totient is φ = 41665536.

The previous prime is 83412617. The next prime is 83412653. The reversal of 83412632 is 23621438.

It is a junction number, because it is equal to n+sod(n) for n = 83412595 and 83412604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4703 + ... + 13745.

Almost surely, 2^83412632 is an apocalyptic number.

It is an amenable number.

83412632 is a deficient number, since it is larger than the sum of its proper divisors (73139008).

83412632 is a wasteful number, since it uses less digits than its factorization.

83412632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10202 (or 10198 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 83412632 is about 9133.0516258258. The cubic root of 83412632 is about 436.9287359770.

The spelling of 83412632 in words is "eighty-three million, four hundred twelve thousand, six hundred thirty-two".