46887096878 has 4 divisors (see below), whose sum is σ = 70330645320. Its totient is φ = 23443548438.

The previous prime is 46887096833. The next prime is 46887096887. The reversal of 46887096878 is 87869078864.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11721774218 + ... + 11721774221.

It is an arithmetic number, because the mean of its divisors is an integer number (17582661330).

Almost surely, 2^46887096878 is an apocalyptic number.

46887096878 is a deficient number, since it is larger than the sum of its proper divisors (23443548442).

46887096878 is a wasteful number, since it uses less digits than its factorization.

46887096878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23443548441.

The product of its (nonzero) digits is 260112384, while the sum is 71.

The spelling of 46887096878 in words is "forty-six billion, eight hundred eighty-seven million, ninety-six thousand, eight hundred seventy-eight".