701240 has 32 divisors (see below), whose sum is σ = 1615680. Its totient is φ = 273792.

The previous prime is 701227. The next prime is 701257. The reversal of 701240 is 42107.

It is a happy number.

701240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

701240 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1694 + ... + 2066.

It is an arithmetic number, because the mean of its divisors is an integer number (50490).

2⁷⁰¹²⁴⁰ 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 701240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807840).

701240 is an abundant number, since it is smaller than the sum of its proper divisors (914440).

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

701240 is a wasteful number, since it uses less digits than its factorization.

701240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 701240 is about 837.4007403866. The cubic root of 701240 is about 88.8427978641.

Adding to 701240 its reverse (42107), we get a palindrome (743347).

The spelling of 701240 in words is "seven hundred one thousand, two hundred forty", and thus it is an iban number.