70908 has 24 divisors (see below), whose sum is σ = 174720. Its totient is φ = 22320.

The previous prime is 70901. The next prime is 70913. The reversal of 70908 is 80907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70901) by changing a digit.

70908 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, 73 + ... + 383.

It is an arithmetic number, because the mean of its divisors is an integer number (7280).

2⁷⁰⁹⁰⁸ 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 70908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87360).

70908 is an abundant number, since it is smaller than the sum of its proper divisors (103812).

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

70908 is a wasteful number, since it uses less digits than its factorization.

70908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 335 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 70908 is about 266.2855610055. The cubic root of 70908 is about 41.3902845414.

Subtracting 70908 from its reverse (80907), we obtain a palindrome (9999).

The spelling of 70908 in words is "seventy thousand, nine hundred eight".