494048187927 has 24 divisors (see below), whose sum is σ = 815590324640. Its totient is φ = 282306772800.

The previous prime is 494048187883. The next prime is 494048187953. The reversal of 494048187927 is 729781840494.

494048187927 is a `hidden beast` number, since 49 + 40 + 481 + 8 + 79 + 2 + 7 = 666.

It is not a de Polignac number, because 494048187927 - 2⁸ = 494048187671 is a prime.

It is a super-2 number, since 2×494048187927² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494048187427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4615449 + ... + 4721277.

Almost surely, 2^494048187927 is an apocalyptic number.

494048187927 is a deficient number, since it is larger than the sum of its proper divisors (321542136713).

494048187927 is a wasteful number, since it uses less digits than its factorization.

494048187927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179943 (or 179940 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 63.

The spelling of 494048187927 in words is "four hundred ninety-four billion, forty-eight million, one hundred eighty-seven thousand, nine hundred twenty-seven".