46640116 has 6 divisors (see below), whose sum is σ = 81620210. Its totient is φ = 23320056.

The previous prime is 46640093. The next prime is 46640131. The reversal of 46640116 is 61104664.

It can be written as a sum of positive squares in only one way, i.e., 43507216 + 3132900 = 6596^2 + 1770^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5830011 + ... + 5830018.

Almost surely, 2^46640116 is an apocalyptic number.

It is an amenable number.

46640116 is a deficient number, since it is larger than the sum of its proper divisors (34980094).

46640116 is a wasteful number, since it uses less digits than its factorization.

46640116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11660033 (or 11660031 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 46640116 is about 6829.3569243378. The cubic root of 46640116 is about 359.9591414534.

The spelling of 46640116 in words is "forty-six million, six hundred forty thousand, one hundred sixteen".