83264542 has 8 divisors (see below), whose sum is σ = 127554336. Its totient is φ = 40746432.

The previous prime is 83264527. The next prime is 83264549. The reversal of 83264542 is 24546238.

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

It is a junction number, because it is equal to n+sod(n) for n = 83264498 and 83264507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83264549) by changing a digit.

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, 442803 + ... + 442990.

It is an arithmetic number, because the mean of its divisors is an integer number (15944292).

Almost surely, 2^83264542 is an apocalyptic number.

83264542 is a deficient number, since it is larger than the sum of its proper divisors (44289794).

83264542 is a wasteful number, since it uses less digits than its factorization.

83264542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885842.

The product of its digits is 46080, while the sum is 34.

The square root of 83264542 is about 9124.9406573413. The cubic root of 83264542 is about 436.6700097511.

The spelling of 83264542 in words is "eighty-three million, two hundred sixty-four thousand, five hundred forty-two".