601270540 has 48 divisors (see below), whose sum is σ = 1366747200. Its totient is φ = 220872960.

The previous prime is 601270519. The next prime is 601270547. The reversal of 601270540 is 45072106.

It is not an unprimeable number, because it can be changed into a prime (601270547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45930 + ... + 57550.

It is an arithmetic number, because the mean of its divisors is an integer number (28473900).

Almost surely, 2^601270540 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 601270540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683373600).

601270540 is an abundant number, since it is smaller than the sum of its proper divisors (765476660).

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

601270540 is a wasteful number, since it uses less digits than its factorization.

601270540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11842 (or 11840 counting only the distinct ones).

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

The square root of 601270540 is about 24520.8185018364. The cubic root of 601270540 is about 844.0275872028.

The spelling of 601270540 in words is "six hundred one million, two hundred seventy thousand, five hundred forty".