82741022 has 32 divisors (see below), whose sum is σ = 153280512. Its totient is φ = 32619744.

The previous prime is 82741007. The next prime is 82741049. The reversal of 82741022 is 22014728.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 82740982 and 82741000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69113 + ... + 70299.

It is an arithmetic number, because the mean of its divisors is an integer number (4790016).

Almost surely, 2^82741022 is an apocalyptic number.

82741022 is a deficient number, since it is larger than the sum of its proper divisors (70539490).

82741022 is a wasteful number, since it uses less digits than its factorization.

82741022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 82741022 is about 9096.2092104349. The cubic root of 82741022 is about 435.7529075758.

The spelling of 82741022 in words is "eighty-two million, seven hundred forty-one thousand, twenty-two".