4615072 has 48 divisors (see below), whose sum is σ = 11333952. Its totient is φ = 1797120.

The previous prime is 4615069. The next prime is 4615073. The reversal of 4615072 is 2705164.

It is not an unprimeable number, because it can be changed into a prime (4615073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1528 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (236124).

Almost surely, 2^4615072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4615072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5666976).

4615072 is an abundant number, since it is smaller than the sum of its proper divisors (6718880).

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

4615072 is a wasteful number, since it uses less digits than its factorization.

4615072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901 (or 1893 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 4615072 is about 2148.2718636150. The cubic root of 4615072 is about 166.4917916877.

The spelling of 4615072 in words is "four million, six hundred fifteen thousand, seventy-two".