82244362 has 4 divisors (see below), whose sum is σ = 123366546. Its totient is φ = 41122180.

The previous prime is 82244353. The next prime is 82244363. The reversal of 82244362 is 26344228.

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

It can be written as a sum of positive squares in only one way, i.e., 81920601 + 323761 = 9051^2 + 569^2 .

It is not an unprimeable number, because it can be changed into a prime (82244363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20561089 + ... + 20561092.

Almost surely, 2^82244362 is an apocalyptic number.

82244362 is a deficient number, since it is larger than the sum of its proper divisors (41122184).

82244362 is a wasteful number, since it uses less digits than its factorization.

82244362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41122183.

The product of its digits is 18432, while the sum is 31.

The square root of 82244362 is about 9068.8677352799. The cubic root of 82244362 is about 434.8792759630.

The spelling of 82244362 in words is "eighty-two million, two hundred forty-four thousand, three hundred sixty-two".