948435556017 has 64 divisors (see below), whose sum is σ = 1377295395840. Its totient is φ = 578546841600.

The previous prime is 948435555973. The next prime is 948435556021. The reversal of 948435556017 is 710655534849.

948435556017 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 948435556017 - 2¹⁰ = 948435554993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (948435556097) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 309237318 + ... + 309240384.

It is an arithmetic number, because the mean of its divisors is an integer number (21520240560).

Almost surely, 2^948435556017 is an apocalyptic number.

It is an amenable number.

948435556017 is a deficient number, since it is larger than the sum of its proper divisors (428859839823).

948435556017 is a wasteful number, since it uses less digits than its factorization.

948435556017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4414.

The product of its (nonzero) digits is 18144000, while the sum is 57.

The spelling of 948435556017 in words is "nine hundred forty-eight billion, four hundred thirty-five million, five hundred fifty-six thousand, seventeen".