4672840 has 32 divisors (see below), whose sum is σ = 10585080. Its totient is φ = 1856512.

The previous prime is 4672823. The next prime is 4672873. The reversal of 4672840 is 482764.

4672840 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4639716 + 33124 = 2154^2 + 182^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7584 + ... + 8176.

Almost surely, 2^4672840 is an apocalyptic number.

4672840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4672840 is an abundant number, since it is smaller than the sum of its proper divisors (5912240).

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

4672840 is a wasteful number, since it uses less digits than its factorization.

4672840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 797 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 4672840 is about 2161.6752762614. The cubic root of 4672840 is about 167.1835862187.

The spelling of 4672840 in words is "four million, six hundred seventy-two thousand, eight hundred forty".