83270632 has 32 divisors (see below), whose sum is σ = 159877800. Its totient is φ = 40644864.

The previous prime is 83270623. The next prime is 83270633. The reversal of 83270632 is 23607238.

It can be written as a sum of positive squares in 4 ways, for example, as 51753636 + 31516996 = 7194^2 + 5614^2 .

It is a junction number, because it is equal to n+sod(n) for n = 83270594 and 83270603.

It is not an unprimeable number, because it can be changed into a prime (83270633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117094 + ... + 117802.

Almost surely, 2^83270632 is an apocalyptic number.

It is an amenable number.

83270632 is a deficient number, since it is larger than the sum of its proper divisors (76607168).

83270632 is a wasteful number, since it uses less digits than its factorization.

83270632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045 (or 1041 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 83270632 is about 9125.2743520401. The cubic root of 83270632 is about 436.6806555613.

The spelling of 83270632 in words is "eighty-three million, two hundred seventy thousand, six hundred thirty-two".