228070024 has 128 divisors (see below), whose sum is σ = 561738240. Its totient is φ = 84344832.

The previous prime is 228070021. The next prime is 228070027. The reversal of 228070024 is 420070822.

228070024 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (228070021) and next prime (228070027).

It is not an unprimeable number, because it can be changed into a prime (228070021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 887304 + ... + 887560.

It is an arithmetic number, because the mean of its divisors is an integer number (4388580).

Almost surely, 2^228070024 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 228070024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280869120).

228070024 is an abundant number, since it is smaller than the sum of its proper divisors (333668216).

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

228070024 is a wasteful number, since it uses less digits than its factorization.

228070024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 228070024 is about 15101.9874188797. The cubic root of 228070024 is about 610.9740096430.

The spelling of 228070024 in words is "two hundred twenty-eight million, seventy thousand, twenty-four".