1493613346936 has 8 divisors (see below), whose sum is σ = 2800525025520. Its totient is φ = 746806673464.

The previous prime is 1493613346933. The next prime is 1493613346943. The reversal of 1493613346936 is 6396433163941.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1493613346933) by changing a digit.

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, 93350834176 + ... + 93350834191.

It is an arithmetic number, because the mean of its divisors is an integer number (350065628190).

Almost surely, 2^{1493613346936} is an apocalyptic number.

It is an amenable number.

1493613346936 is a deficient number, since it is larger than the sum of its proper divisors (1306911678584).

1493613346936 is a wasteful number, since it uses less digits than its factorization.

1493613346936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186701668373 (or 186701668369 counting only the distinct ones).

The product of its digits is 22674816, while the sum is 58.

The spelling of 1493613346936 in words is "one trillion, four hundred ninety-three billion, six hundred thirteen million, three hundred forty-six thousand, nine hundred thirty-six".