46647868 has 12 divisors (see below), whose sum is σ = 81849600. Its totient is φ = 23262272.

The previous prime is 46647833. The next prime is 46647871. The reversal of 46647868 is 86874664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13693 + ... + 16756.

It is an arithmetic number, because the mean of its divisors is an integer number (6820800).

Almost surely, 2^46647868 is an apocalyptic number.

It is an amenable number.

46647868 is a deficient number, since it is larger than the sum of its proper divisors (35201732).

46647868 is a wasteful number, since it uses less digits than its factorization.

46647868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30836 (or 30834 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 49.

The square root of 46647868 is about 6829.9244505338. The cubic root of 46647868 is about 359.9790831468.

The spelling of 46647868 in words is "forty-six million, six hundred forty-seven thousand, eight hundred sixty-eight".