82990341 has 12 divisors (see below), whose sum is σ = 137000032. Its totient is φ = 47423016.

The previous prime is 82990339. The next prime is 82990351. The reversal of 82990341 is 14309928.

It is not a de Polignac number, because 82990341 - 2¹ = 82990339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82990296 and 82990305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82990331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 658591 + ... + 658716.

Almost surely, 2^82990341 is an apocalyptic number.

It is an amenable number.

82990341 is a deficient number, since it is larger than the sum of its proper divisors (54009691).

82990341 is a wasteful number, since it uses less digits than its factorization.

82990341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317320 (or 1317317 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 82990341 is about 9109.9034572272. The cubic root of 82990341 is about 436.1901455089.

The spelling of 82990341 in words is "eighty-two million, nine hundred ninety thousand, three hundred forty-one".