46636764 has 12 divisors (see below), whose sum is σ = 108819144. Its totient is φ = 15545584.

The previous prime is 46636753. The next prime is 46636769. The reversal of 46636764 is 46763664.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46636769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1943187 + ... + 1943210.

It is an arithmetic number, because the mean of its divisors is an integer number (9068262).

Almost surely, 2^46636764 is an apocalyptic number.

It is an amenable number.

46636764 is an abundant number, since it is smaller than the sum of its proper divisors (62182380).

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

46636764 is a wasteful number, since it uses less digits than its factorization.

46636764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3886404 (or 3886402 counting only the distinct ones).

The product of its digits is 435456, while the sum is 42.

The square root of 46636764 is about 6829.1115088275. Note that the first 3 decimals coincide. The cubic root of 46636764 is about 359.9505178903.

The spelling of 46636764 in words is "forty-six million, six hundred thirty-six thousand, seven hundred sixty-four".