707140 has 24 divisors (see below), whose sum is σ = 1697472. Its totient is φ = 242400.

The previous prime is 707131. The next prime is 707143. The reversal of 707140 is 41707.

It is not an unprimeable number, because it can be changed into a prime (707143) 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, 2386 + ... + 2665.

It is an arithmetic number, because the mean of its divisors is an integer number (70728).

2⁷⁰⁷¹⁴⁰ is an apocalyptic number.

707140 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

707140 is an abundant number, since it is smaller than the sum of its proper divisors (990332).

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

707140 is a wasteful number, since it uses less digits than its factorization.

707140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5067 (or 5065 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 707140 is about 840.9161670464. The cubic root of 707140 is about 89.0912668949.

Adding to 707140 its reverse (41707), we get a palindrome (748847).

The spelling of 707140 in words is "seven hundred seven thousand, one hundred forty", and thus it is an iban number.