46641366 has 16 divisors (see below), whose sum is σ = 103647600. Its totient is φ = 15547104.

The previous prime is 46641337. The next prime is 46641373. The reversal of 46641366 is 66314664.

46641366 is a `hidden beast` number, since 4 + 6 + 641 + 3 + 6 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 46641366.

It is a congruent number.

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, 431811 + ... + 431918.

It is an arithmetic number, because the mean of its divisors is an integer number (6477975).

Almost surely, 2^46641366 is an apocalyptic number.

46641366 is an abundant number, since it is smaller than the sum of its proper divisors (57006234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46641366 is a wasteful number, since it uses less digits than its factorization.

46641366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863740 (or 863734 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 46641366 is about 6829.4484403940. The cubic root of 46641366 is about 359.9623571752.

The spelling of 46641366 in words is "forty-six million, six hundred forty-one thousand, three hundred sixty-six".