82605962 has 4 divisors (see below), whose sum is σ = 123908946. Its totient is φ = 41302980.

The previous prime is 82605961. The next prime is 82605983. The reversal of 82605962 is 26950628.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 77457601 + 5148361 = 8801^2 + 2269^2 .

It is not an unprimeable number, because it can be changed into a prime (82605961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20651489 + ... + 20651492.

Almost surely, 2^82605962 is an apocalyptic number.

82605962 is a deficient number, since it is larger than the sum of its proper divisors (41302984).

82605962 is a wasteful number, since it uses less digits than its factorization.

82605962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41302983.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 82605962 is about 9088.7822066545. The cubic root of 82605962 is about 435.5156820836.

The spelling of 82605962 in words is "eighty-two million, six hundred five thousand, nine hundred sixty-two".