46006078940 has 12 divisors (see below), whose sum is σ = 96612765816. Its totient is φ = 18402431568.

The previous prime is 46006078939. The next prime is 46006078973. The reversal of 46006078940 is 4987060064.

It is a junction number, because it is equal to n+sod(n) for n = 46006078891 and 46006078900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1150151954 + ... + 1150151993.

It is an arithmetic number, because the mean of its divisors is an integer number (8051063818).

Almost surely, 2^46006078940 is an apocalyptic number.

It is an amenable number.

46006078940 is an abundant number, since it is smaller than the sum of its proper divisors (50606686876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46006078940 is a wasteful number, since it uses less digits than its factorization.

46006078940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300303956 (or 2300303954 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 46006078940 in words is "forty-six billion, six million, seventy-eight thousand, nine hundred forty".