9140000043574 has 4 divisors (see below), whose sum is σ = 13710000065364. Its totient is φ = 4570000021786.

The previous prime is 9140000043539. The next prime is 9140000043631. The reversal of 9140000043574 is 4753400000419.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2285000010892 + ... + 2285000010895.

It is an arithmetic number, because the mean of its divisors is an integer number (3427500016341).

Almost surely, 2^{9140000043574} is an apocalyptic number.

9140000043574 is a deficient number, since it is larger than the sum of its proper divisors (4570000021790).

9140000043574 is a wasteful number, since it uses less digits than its factorization.

9140000043574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4570000021789.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 9140000043574 in words is "nine trillion, one hundred forty billion, forty-three thousand, five hundred seventy-four".