493748253632 has 28 divisors (see below), whose sum is σ = 980360631096. Its totient is φ = 246728252160.

The previous prime is 493748253631. The next prime is 493748253659. The reversal of 493748253632 is 236352847394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493748253631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2170094 + ... + 2386797.

It is an arithmetic number, because the mean of its divisors is an integer number (35012879682).

Almost surely, 2^493748253632 is an apocalyptic number.

It is an amenable number.

493748253632 is a deficient number, since it is larger than the sum of its proper divisors (486612377464).

493748253632 is a wasteful number, since it uses less digits than its factorization.

493748253632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4558596 (or 4558586 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 56.

The spelling of 493748253632 in words is "four hundred ninety-three billion, seven hundred forty-eight million, two hundred fifty-three thousand, six hundred thirty-two".