46878398835 has 8 divisors (see below), whose sum is σ = 75005438160. Its totient is φ = 25001812704.

The previous prime is 46878398783. The next prime is 46878398843. The reversal of 46878398835 is 53889387864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46878398835 - 2⁶ = 46878398771 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46878398835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1562613280 + ... + 1562613309.

It is an arithmetic number, because the mean of its divisors is an integer number (9375679770).

Almost surely, 2^46878398835 is an apocalyptic number.

46878398835 is a deficient number, since it is larger than the sum of its proper divisors (28127039325).

46878398835 is a wasteful number, since it uses less digits than its factorization.

46878398835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125226597.

The product of its digits is 278691840, while the sum is 69.

The spelling of 46878398835 in words is "forty-six billion, eight hundred seventy-eight million, three hundred ninety-eight thousand, eight hundred thirty-five".