46418194946 has 16 divisors (see below), whose sum is σ = 70711280640. Its totient is φ = 22850558640.

The previous prime is 46418194931. The next prime is 46418194951. The reversal of 46418194946 is 64949181464.

46418194946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 46418194891 and 46418194900.

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, 664241 + ... + 730788.

It is an arithmetic number, because the mean of its divisors is an integer number (4419455040).

Almost surely, 2^46418194946 is an apocalyptic number.

46418194946 is a deficient number, since it is larger than the sum of its proper divisors (24293085694).

46418194946 is a wasteful number, since it uses less digits than its factorization.

46418194946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395289.

The product of its digits is 5971968, while the sum is 56.

The spelling of 46418194946 in words is "forty-six billion, four hundred eighteen million, one hundred ninety-four thousand, nine hundred forty-six".