46916416 has 28 divisors (see below), whose sum is σ = 93369892. Its totient is φ = 23390208.

The previous prime is 46916399. The next prime is 46916449. The reversal of 46916416 is 61461964.

It can be written as a sum of positive squares in 2 ways, for example, as 10916416 + 36000000 = 3304^2 + 6000^2 .

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, 26866 + ... + 28558.

It is an arithmetic number, because the mean of its divisors is an integer number (3334639).

Almost surely, 2^46916416 is an apocalyptic number.

It is an amenable number.

46916416 is a deficient number, since it is larger than the sum of its proper divisors (46453476).

46916416 is a wasteful number, since it uses less digits than its factorization.

46916416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138 (or 2128 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 46916416 is about 6849.5558980127. Note that the first 3 decimals coincide. The cubic root of 46916416 is about 360.6685519100.

The spelling of 46916416 in words is "forty-six million, nine hundred sixteen thousand, four hundred sixteen".