82958974 has 8 divisors (see below), whose sum is σ = 142215408. Its totient is φ = 35553840.

The previous prime is 82958969. The next prime is 82958977. The reversal of 82958974 is 47985928.

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 (82958977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2962807 + ... + 2962834.

It is an arithmetic number, because the mean of its divisors is an integer number (17776926).

Almost surely, 2^82958974 is an apocalyptic number.

82958974 is a deficient number, since it is larger than the sum of its proper divisors (59256434).

82958974 is a wasteful number, since it uses less digits than its factorization.

82958974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5925650.

The product of its digits is 1451520, while the sum is 52.

The square root of 82958974 is about 9108.1817065757. The cubic root of 82958974 is about 436.1351844928.

The spelling of 82958974 in words is "eighty-two million, nine hundred fifty-eight thousand, nine hundred seventy-four".