83262145 has 8 divisors (see below), whose sum is σ = 102040704. Its totient is φ = 65192304.

The previous prime is 83262143. The next prime is 83262163. The reversal of 83262145 is 54126238.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83262145 - 2¹ = 83262143 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83262143) 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, 176919 + ... + 177388.

It is an arithmetic number, because the mean of its divisors is an integer number (12755088).

Almost surely, 2^83262145 is an apocalyptic number.

It is an amenable number.

83262145 is a deficient number, since it is larger than the sum of its proper divisors (18778559).

83262145 is a wasteful number, since it uses less digits than its factorization.

83262145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354359.

The product of its digits is 11520, while the sum is 31.

The square root of 83262145 is about 9124.8093130761. The cubic root of 83262145 is about 436.6658194598.

The spelling of 83262145 in words is "eighty-three million, two hundred sixty-two thousand, one hundred forty-five".