82945314 has 24 divisors (see below), whose sum is σ = 187529472. Its totient is φ = 26446200.

The previous prime is 82945309. The next prime is 82945333. The reversal of 82945314 is 41354928.

It is a super-2 number, since 2×82945314² = 13759850229117192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99762 + ... + 100589.

It is an arithmetic number, because the mean of its divisors is an integer number (7813728).

Almost surely, 2^82945314 is an apocalyptic number.

82945314 is an abundant number, since it is smaller than the sum of its proper divisors (104584158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82945314 is a wasteful number, since it uses less digits than its factorization.

82945314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200382 (or 200379 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 82945314 is about 9107.4318004583. The cubic root of 82945314 is about 436.1112452155. Note that the first 3 decimals are identical.

The spelling of 82945314 in words is "eighty-two million, nine hundred forty-five thousand, three hundred fourteen".