948678741458 has 18 divisors (see below), whose sum is σ = 1655364424581. Its totient is φ = 406572471144.

The previous prime is 948678741419. The next prime is 948678741499. The reversal of 948678741458 is 854147876849.

It can be written as a sum of positive squares in 2 ways, for example, as 572054733649 + 376624007809 = 756343^2 + 613697^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=688723.

It is a junction number, because it is equal to n+sod(n) for n = 948678741391 and 948678741400.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9592928 + ... + 9691316.

Almost surely, 2^948678741458 is an apocalyptic number.

948678741458 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

948678741458 is a deficient number, since it is larger than the sum of its proper divisors (706685683123).

948678741458 is an frugal number, since it uses more digits than its factorization.

948678741458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196794 (or 98398 counting only the distinct ones).

The product of its digits is 433520640, while the sum is 71.

The spelling of 948678741458 in words is "nine hundred forty-eight billion, six hundred seventy-eight million, seven hundred forty-one thousand, four hundred fifty-eight".