709452 has 24 divisors (see below), whose sum is σ = 1839600. Its totient is φ = 236448.

The previous prime is 709451. The next prime is 709453. The reversal of 709452 is 254907.

709452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (709451) and next prime (709453).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (709451) 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, 3177 + ... + 3392.

It is an arithmetic number, because the mean of its divisors is an integer number (76650).

2⁷⁰⁹⁴⁵² is an apocalyptic number.

It is an amenable number.

709452 is an abundant number, since it is smaller than the sum of its proper divisors (1130148).

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

709452 is a wasteful number, since it uses less digits than its factorization.

709452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6582 (or 6574 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 709452 is about 842.2897363734. The cubic root of 709452 is about 89.1882561439.

The spelling of 709452 in words is "seven hundred nine thousand, four hundred fifty-two".