76243022 has 16 divisors (see below), whose sum is σ = 119549952. Its totient is φ = 36399000.

The previous prime is 76243019. The next prime is 76243033. The reversal of 76243022 is 22034267.

It is a junction number, because it is equal to n+sod(n) for n = 76242982 and 76243000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33443 + ... + 35649.

It is an arithmetic number, because the mean of its divisors is an integer number (7471872).

Almost surely, 2^76243022 is an apocalyptic number.

76243022 is a deficient number, since it is larger than the sum of its proper divisors (43306930).

76243022 is a wasteful number, since it uses less digits than its factorization.

76243022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 76243022 is about 8731.7250300270. The cubic root of 76243022 is about 424.0333685320.

Adding to 76243022 its reverse (22034267), we get a palindrome (98277289).

The spelling of 76243022 in words is "seventy-six million, two hundred forty-three thousand, twenty-two".