82266462 has 16 divisors (see below), whose sum is σ = 182814480. Its totient is φ = 27422136.

The previous prime is 82266449. The next prime is 82266463. The reversal of 82266462 is 26466228.

82266462 is a `hidden beast` number, since 8 + 2 + 2 + 6 + 646 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82266463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761673 + ... + 761780.

It is an arithmetic number, because the mean of its divisors is an integer number (11425905).

Almost surely, 2^82266462 is an apocalyptic number.

82266462 is an abundant number, since it is smaller than the sum of its proper divisors (100548018).

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

82266462 is a wasteful number, since it uses less digits than its factorization.

82266462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523464 (or 1523458 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 82266462 is about 9070.0861076398. The cubic root of 82266462 is about 434.9182248184.

It can be divided in two parts, 82266 and 462, that added together give a palindrome (82728).

The spelling of 82266462 in words is "eighty-two million, two hundred sixty-six thousand, four hundred sixty-two".