4918672 has 20 divisors (see below), whose sum is σ = 10396656. Its totient is φ = 2235680.

The previous prime is 4918649. The next prime is 4918673. The reversal of 4918672 is 2768194.

It is not an unprimeable number, because it can be changed into a prime (4918673) 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, 13798 + ... + 14149.

Almost surely, 2^4918672 is an apocalyptic number.

It is an amenable number.

4918672 is an abundant number, since it is smaller than the sum of its proper divisors (5477984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4918672 is a wasteful number, since it uses less digits than its factorization.

4918672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27966 (or 27960 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 4918672 is about 2217.8079267601. The cubic root of 4918672 is about 170.0653958321.

It can be divided in two parts, 49 and 18672, that added together give a triangular number (18721 = T₁₉₃).

The spelling of 4918672 in words is "four million, nine hundred eighteen thousand, six hundred seventy-two".