82922534 has 4 divisors (see below), whose sum is σ = 124383804. Its totient is φ = 41461266.

The previous prime is 82922509. The next prime is 82922563. The reversal of 82922534 is 43522928.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×82922534² = 13752293289962312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82922494 and 82922503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20730632 + ... + 20730635.

It is an arithmetic number, because the mean of its divisors is an integer number (31095951).

Almost surely, 2^82922534 is an apocalyptic number.

82922534 is a deficient number, since it is larger than the sum of its proper divisors (41461270).

82922534 is a wasteful number, since it uses less digits than its factorization.

82922534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41461269.

The product of its digits is 34560, while the sum is 35.

The square root of 82922534 is about 9106.1810875910. The cubic root of 82922534 is about 436.0713172063.

The spelling of 82922534 in words is "eighty-two million, nine hundred twenty-two thousand, five hundred thirty-four".