241070220 has 72 divisors (see below), whose sum is σ = 738838464. Its totient is φ = 63618048.

The previous prime is 241070213. The next prime is 241070237. The reversal of 241070220 is 22070142.

241070220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×241070220² = 116229701941696800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 241070193 and 241070202.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10557 + ... + 24363.

Almost surely, 2^241070220 is an apocalyptic number.

241070220 is a gapful number since it is divisible by the number (20) 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 241070220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369419232).

241070220 is an abundant number, since it is smaller than the sum of its proper divisors (497768244).

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

241070220 is a wasteful number, since it uses less digits than its factorization.

241070220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13919 (or 13914 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 241070220 is about 15526.4361654566. The cubic root of 241070220 is about 622.3688599737.

The spelling of 241070220 in words is "two hundred forty-one million, seventy thousand, two hundred twenty".