368390324086 has 4 divisors (see below), whose sum is σ = 552585486132. Its totient is φ = 184195162042.

The previous prime is 368390324069. The next prime is 368390324089. The reversal of 368390324086 is 680423093863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 680423093863 = 194479 ⋅3498697.

It is a super-2 number, since 2×368390324086² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368390324089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92097581020 + ... + 92097581023.

It is an arithmetic number, because the mean of its divisors is an integer number (138146371533).

Almost surely, 2^368390324086 is an apocalyptic number.

368390324086 is a deficient number, since it is larger than the sum of its proper divisors (184195162046).

368390324086 is a wasteful number, since it uses less digits than its factorization.

368390324086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184195162045.

The product of its (nonzero) digits is 4478976, while the sum is 52.

The spelling of 368390324086 in words is "three hundred sixty-eight billion, three hundred ninety million, three hundred twenty-four thousand, eighty-six".