46868631 has 8 divisors (see below), whose sum is σ = 62529264. Its totient is φ = 31226880.

The previous prime is 46868593. The next prime is 46868651. The reversal of 46868631 is 13686864.

It is a happy number.

46868631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46868631 - 2¹⁵ = 46835863 is a prime.

It is a super-2 number, since 2×46868631² = 4393337143628322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46868651) 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 7 ways as a sum of consecutive naturals, for example, 2775 + ... + 10071.

It is an arithmetic number, because the mean of its divisors is an integer number (7816158).

Almost surely, 2^46868631 is an apocalyptic number.

46868631 is a deficient number, since it is larger than the sum of its proper divisors (15660633).

46868631 is a wasteful number, since it uses less digits than its factorization.

46868631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9441.

The product of its digits is 165888, while the sum is 42.

The square root of 46868631 is about 6846.0668270183. The cubic root of 46868631 is about 360.5460617261.

It can be divided in two parts, 4686863 and 1, that added together give a palindrome (4686864).

The spelling of 46868631 in words is "forty-six million, eight hundred sixty-eight thousand, six hundred thirty-one".