709962 has 32 divisors (see below), whose sum is σ = 1603584. Its totient is φ = 207600.

The previous prime is 709957. The next prime is 709963. The reversal of 709962 is 269907.

709962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (709963) by changing a digit.

709962 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 15 ways as a sum of consecutive naturals, for example, 1873 + ... + 2219.

It is an arithmetic number, because the mean of its divisors is an integer number (50112).

2⁷⁰⁹⁹⁶² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 709962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (801792).

709962 is an abundant number, since it is smaller than the sum of its proper divisors (893622).

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

709962 is a wasteful number, since it uses less digits than its factorization.

709962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 709962 is about 842.5924281644. The cubic root of 709962 is about 89.2096224546.

The spelling of 709962 in words is "seven hundred nine thousand, nine hundred sixty-two".