46468646 has 16 divisors (see below), whose sum is σ = 79829280. Its totient is φ = 19872960.

The previous prime is 46468627. The next prime is 46468657. The reversal of 46468646 is 64686464.

It is a super-2 number, since 2×46468646² = 4318670122146632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46468597 and 46468606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3866 + ... + 10386.

It is an arithmetic number, because the mean of its divisors is an integer number (4989330).

Almost surely, 2^46468646 is an apocalyptic number.

46468646 is a deficient number, since it is larger than the sum of its proper divisors (33360634).

46468646 is a wasteful number, since it uses less digits than its factorization.

46468646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7039.

The product of its digits is 663552, while the sum is 44.

The square root of 46468646 is about 6816.7914740001. The cubic root of 46468646 is about 359.5174759685.

The spelling of 46468646 in words is "forty-six million, four hundred sixty-eight thousand, six hundred forty-six".