108770838 has 32 divisors (see below), whose sum is σ = 237893760. Its totient is φ = 32880960.

The previous prime is 108770833. The next prime is 108770843. The reversal of 108770838 is 838077801.

It is an interprime number because it is at equal distance from previous prime (108770833) and next prime (108770843).

It is a self number, because there is not a number n which added to its sum of digits gives 108770838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108770833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29058 + ... + 32586.

It is an arithmetic number, because the mean of its divisors is an integer number (7434180).

Almost surely, 2^108770838 is an apocalyptic number.

108770838 is an abundant number, since it is smaller than the sum of its proper divisors (129122922).

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

108770838 is a wasteful number, since it uses less digits than its factorization.

108770838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4012.

The product of its (nonzero) digits is 75264, while the sum is 42.

The square root of 108770838 is about 10429.3258650787. The cubic root of 108770838 is about 477.3506205615.

The spelling of 108770838 in words is "one hundred eight million, seven hundred seventy thousand, eight hundred thirty-eight".