709054 has 8 divisors (see below), whose sum is σ = 1089648. Its totient is φ = 345840.

The previous prime is 709043. The next prime is 709057. The reversal of 709054 is 450907.

It is a sphenic number, since it is the product of 3 distinct primes.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (709057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4242 + ... + 4405.

It is an arithmetic number, because the mean of its divisors is an integer number (136206).

2⁷⁰⁹⁰⁵⁴ is an apocalyptic number.

709054 is a deficient number, since it is larger than the sum of its proper divisors (380594).

709054 is a wasteful number, since it uses less digits than its factorization.

709054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8690.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 709054 is about 842.0534424845. The cubic root of 709054 is about 89.1715749280.

The spelling of 709054 in words is "seven hundred nine thousand, fifty-four".