4723631 has 8 divisors (see below), whose sum is σ = 5184000. Its totient is φ = 4268440.

The previous prime is 4723601. The next prime is 4723633. The reversal of 4723631 is 1363274.

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

It is not a de Polignac number, because 4723631 - 2¹⁴ = 4707247 is a prime.

It is a super-2 number, since 2×4723631² = 44625379648322, 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 4723631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4723633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 770 + ... + 3168.

It is an arithmetic number, because the mean of its divisors is an integer number (648000).

Almost surely, 2^4723631 is an apocalyptic number.

4723631 is a deficient number, since it is larger than the sum of its proper divisors (460369).

4723631 is a wasteful number, since it uses less digits than its factorization.

4723631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589.

The product of its digits is 3024, while the sum is 26.

The square root of 4723631 is about 2173.3915891988. The cubic root of 4723631 is about 167.7871335546.

The spelling of 4723631 in words is "four million, seven hundred twenty-three thousand, six hundred thirty-one".