108308970 has 96 divisors (see below), whose sum is σ = 351112320. Its totient is φ = 22504320.

The previous prime is 108308969. The next prime is 108308971. The reversal of 108308970 is 79803801.

It is an interprime number because it is at equal distance from previous prime (108308969) and next prime (108308971).

It is not an unprimeable number, because it can be changed into a prime (108308971) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 885 + ... + 14744.

It is an arithmetic number, because the mean of its divisors is an integer number (3657420).

Almost surely, 2^108308970 is an apocalyptic number.

108308970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108308970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175556160).

108308970 is an abundant number, since it is smaller than the sum of its proper divisors (242803350).

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

108308970 is a wasteful number, since it uses less digits than its factorization.

108308970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15660 (or 15657 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 108308970 is about 10407.1595548449. The cubic root of 108308970 is about 476.6740121993.

It can be divided in two parts, 108308 and 970, that added together give a triangular number (109278 = T₄₆₇).

The spelling of 108308970 in words is "one hundred eight million, three hundred eight thousand, nine hundred seventy".