76072982 has 8 divisors (see below), whose sum is σ = 114236400. Its totient is φ = 37994184.

The previous prime is 76072981. The next prime is 76073047. The reversal of 76072982 is 28927067.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76072981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18857 + ... + 22532.

It is an arithmetic number, because the mean of its divisors is an integer number (14279550).

Almost surely, 2^76072982 is an apocalyptic number.

76072982 is a deficient number, since it is larger than the sum of its proper divisors (38163418).

76072982 is a wasteful number, since it uses less digits than its factorization.

76072982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42310.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 76072982 is about 8721.9826874398. The cubic root of 76072982 is about 423.7179022743.

The spelling of 76072982 in words is "seventy-six million, seventy-two thousand, nine hundred eighty-two".