4699840 has 56 divisors (see below), whose sum is σ = 11795760. Its totient is φ = 1778688.

The previous prime is 4699831. The next prime is 4699853. The reversal of 4699840 is 489964.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 4699793 and 4699802.

It is an unprimeable number.

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, 5694 + ... + 6466.

Almost surely, 2^4699840 is an apocalyptic number.

4699840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4699840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5897880).

4699840 is an abundant number, since it is smaller than the sum of its proper divisors (7095920).

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

4699840 is a wasteful number, since it uses less digits than its factorization.

4699840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809 (or 799 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 4699840 is about 2167.9114373055. The cubic root of 4699840 is about 167.5049675515.

The spelling of 4699840 in words is "four million, six hundred ninety-nine thousand, eight hundred forty".