46006631 has 4 divisors (see below), whose sum is σ = 50189064. Its totient is φ = 41824200.

The previous prime is 46006591. The next prime is 46006643. The reversal of 46006631 is 13660064.

46006631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46006631 - 2²² = 41812327 is a prime.

It is a super-2 number, since 2×46006631² = 4233220191940322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46006631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46006691) 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 in 3 ways as a sum of consecutive naturals, for example, 2091200 + ... + 2091221.

It is an arithmetic number, because the mean of its divisors is an integer number (12547266).

Almost surely, 2^46006631 is an apocalyptic number.

46006631 is a deficient number, since it is larger than the sum of its proper divisors (4182433).

46006631 is a wasteful number, since it uses less digits than its factorization.

46006631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4182432.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 46006631 is about 6782.8188093152. The cubic root of 46006631 is about 358.3220030790.

Adding to 46006631 its reverse (13660064), we get a palindrome (59666695).

The spelling of 46006631 in words is "forty-six million, six thousand, six hundred thirty-one".