82526902 has 4 divisors (see below), whose sum is σ = 123790356. Its totient is φ = 41263450.

The previous prime is 82526881. The next prime is 82526903. The reversal of 82526902 is 20962528.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82526903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20631724 + ... + 20631727.

It is an arithmetic number, because the mean of its divisors is an integer number (30947589).

Almost surely, 2^82526902 is an apocalyptic number.

82526902 is a deficient number, since it is larger than the sum of its proper divisors (41263454).

82526902 is a wasteful number, since it uses less digits than its factorization.

82526902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41263453.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 82526902 is about 9084.4318479473. The cubic root of 82526902 is about 435.3766975218.

The spelling of 82526902 in words is "eighty-two million, five hundred twenty-six thousand, nine hundred two".