10046631 has 8 divisors (see below), whose sum is σ = 15309184. Its totient is φ = 5740920.

The previous prime is 10046591. The next prime is 10046633. The reversal of 10046631 is 13664001.

10046631 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 10046631 - 2⁹ = 10046119 is a prime.

It is a super-2 number, since 2×10046631² = 201869588900322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 478411 = 10046631 / (1 + 0 + 0 + 4 + 6 + 6 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10046598 and 10046607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10046633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239185 + ... + 239226.

It is an arithmetic number, because the mean of its divisors is an integer number (1913648).

Almost surely, 2^10046631 is an apocalyptic number.

10046631 is a deficient number, since it is larger than the sum of its proper divisors (5262553).

10046631 is an equidigital number, since it uses as much as digits as its factorization.

10046631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478421.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 10046631 is about 3169.6420933601. The cubic root of 10046631 is about 215.7778279708. Note that the first 3 decimals are identical.

The spelling of 10046631 in words is "ten million, forty-six thousand, six hundred thirty-one".