46636312 has 8 divisors (see below), whose sum is σ = 87443100. Its totient is φ = 23318152.

The previous prime is 46636297. The next prime is 46636313. The reversal of 46636312 is 21363664.

46636312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×46636312² = 4349891193922688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46636313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2914762 + ... + 2914777.

Almost surely, 2^46636312 is an apocalyptic number.

It is an amenable number.

46636312 is a deficient number, since it is larger than the sum of its proper divisors (40806788).

46636312 is a wasteful number, since it uses less digits than its factorization.

46636312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5829545 (or 5829541 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 46636312 is about 6829.0784151304. The cubic root of 46636312 is about 359.9493550155.

Adding to 46636312 its reverse (21363664), we get a palindrome (67999976).

The spelling of 46636312 in words is "forty-six million, six hundred thirty-six thousand, three hundred twelve".