82374482 has 4 divisors (see below), whose sum is σ = 123561726. Its totient is φ = 41187240.

The previous prime is 82374473. The next prime is 82374497. The reversal of 82374482 is 28447328.

It is a happy number.

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., 46362481 + 36012001 = 6809^2 + 6001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20593619 + ... + 20593622.

Almost surely, 2^82374482 is an apocalyptic number.

82374482 is a deficient number, since it is larger than the sum of its proper divisors (41187244).

82374482 is a wasteful number, since it uses less digits than its factorization.

82374482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41187243.

The product of its digits is 86016, while the sum is 38.

The square root of 82374482 is about 9076.0388937025. The cubic root of 82374482 is about 435.1084980605.

The spelling of 82374482 in words is "eighty-two million, three hundred seventy-four thousand, four hundred eighty-two".