83546522 has 4 divisors (see below), whose sum is σ = 125319786. Its totient is φ = 41773260.

The previous prime is 83546509. The next prime is 83546527. The reversal of 83546522 is 22564538.

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., 73427761 + 10118761 = 8569^2 + 3181^2 .

It is not an unprimeable number, because it can be changed into a prime (83546527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20886629 + ... + 20886632.

Almost surely, 2^83546522 is an apocalyptic number.

83546522 is a deficient number, since it is larger than the sum of its proper divisors (41773264).

83546522 is a wasteful number, since it uses less digits than its factorization.

83546522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41773263.

The product of its digits is 57600, while the sum is 35.

The square root of 83546522 is about 9140.3786573643. The cubic root of 83546522 is about 437.1623900981.

The spelling of 83546522 in words is "eighty-three million, five hundred forty-six thousand, five hundred twenty-two".