4715730 has 48 divisors (see below), whose sum is σ = 12377664. Its totient is φ = 1245600.

The previous prime is 4715729. The next prime is 4715771. The reversal of 4715730 is 375174.

It is a junction number, because it is equal to n+sod(n) for n = 4715694 and 4715703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13417 + ... + 13763.

It is an arithmetic number, because the mean of its divisors is an integer number (257868).

Almost surely, 2^4715730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4715730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6188832).

4715730 is an abundant number, since it is smaller than the sum of its proper divisors (7661934).

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

4715730 is a wasteful number, since it uses less digits than its factorization.

4715730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511 (or 508 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 4715730 is about 2171.5731624792. The cubic root of 4715730 is about 167.6935314106.

It can be divided in two parts, 4715 and 730, that added together give a palindrome (5445).

The spelling of 4715730 in words is "four million, seven hundred fifteen thousand, seven hundred thirty".