82232354 has 4 divisors (see below), whose sum is σ = 123348534. Its totient is φ = 41116176.

The previous prime is 82232341. The next prime is 82232357. The reversal of 82232354 is 45323228.

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., 66015625 + 16216729 = 8125^2 + 4027^2 .

It is not an unprimeable number, because it can be changed into a prime (82232357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20558087 + ... + 20558090.

Almost surely, 2^82232354 is an apocalyptic number.

82232354 is a deficient number, since it is larger than the sum of its proper divisors (41116180).

82232354 is a wasteful number, since it uses less digits than its factorization.

82232354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41116179.

The product of its digits is 11520, while the sum is 29.

The square root of 82232354 is about 9068.2056659518. The cubic root of 82232354 is about 434.8581102386.

The spelling of 82232354 in words is "eighty-two million, two hundred thirty-two thousand, three hundred fifty-four".