89743322446 has 4 divisors (see below), whose sum is σ = 134614983672. Its totient is φ = 44871661222.

The previous prime is 89743322429. The next prime is 89743322453. The reversal of 89743322446 is 64422334798.

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

It is a junction number, because it is equal to n+sod(n) for n = 89743322393 and 89743322402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22435830610 + ... + 22435830613.

It is an arithmetic number, because the mean of its divisors is an integer number (33653745918).

Almost surely, 2^89743322446 is an apocalyptic number.

89743322446 is a deficient number, since it is larger than the sum of its proper divisors (44871661226).

89743322446 is a wasteful number, since it uses less digits than its factorization.

89743322446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44871661225.

The product of its digits is 6967296, while the sum is 52.

The spelling of 89743322446 in words is "eighty-nine billion, seven hundred forty-three million, three hundred twenty-two thousand, four hundred forty-six".