82392494 has 8 divisors (see below), whose sum is σ = 123801048. Its totient is φ = 41125480.

The previous prime is 82392491. The next prime is 82392547. The reversal of 82392494 is 49429328.

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

It is a super-3 number, since 3×82392494³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82392491) 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, 33917 + ... + 36264.

It is an arithmetic number, because the mean of its divisors is an integer number (15475131).

Almost surely, 2^82392494 is an apocalyptic number.

82392494 is a deficient number, since it is larger than the sum of its proper divisors (41408554).

82392494 is a wasteful number, since it uses less digits than its factorization.

82392494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70770.

The product of its digits is 124416, while the sum is 41.

The square root of 82392494 is about 9077.0311225642. The cubic root of 82392494 is about 435.1402093499.

The spelling of 82392494 in words is "eighty-two million, three hundred ninety-two thousand, four hundred ninety-four".