4672636 has 12 divisors (see below), whose sum is σ = 8197000. Its totient is φ = 2330640.

The previous prime is 4672631. The next prime is 4672649. The reversal of 4672636 is 6362764.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 6⁴ + 7⁶ + 2¹⁵ + 6⁶ + 3³ + 6⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4672631) 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, 826 + ... + 3166.

Almost surely, 2^4672636 is an apocalyptic number.

It is an amenable number.

4672636 is a deficient number, since it is larger than the sum of its proper divisors (3524364).

4672636 is a wasteful number, since it uses less digits than its factorization.

4672636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2844 (or 2842 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 4672636 is about 2161.6280901210. The cubic root of 4672636 is about 167.1811532980.

The spelling of 4672636 in words is "four million, six hundred seventy-two thousand, six hundred thirty-six".