108701893 has 16 divisors (see below), whose sum is σ = 120985920. Its totient is φ = 97203456.

The previous prime is 108701881. The next prime is 108701897. The reversal of 108701893 is 398107801.

It is a cyclic number.

It is not a de Polignac number, because 108701893 - 2⁵ = 108701861 is a prime.

It is a super-2 number, since 2×108701893² = 23632203083566898, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108701897) 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, 25038 + ... + 29056.

It is an arithmetic number, because the mean of its divisors is an integer number (7561620).

Almost surely, 2^108701893 is an apocalyptic number.

It is an amenable number.

108701893 is a deficient number, since it is larger than the sum of its proper divisors (12284027).

108701893 is a wasteful number, since it uses less digits than its factorization.

108701893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4116.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 108701893 is about 10426.0199980625. The cubic root of 108701893 is about 477.2497421301.

The spelling of 108701893 in words is "one hundred eight million, seven hundred one thousand, eight hundred ninety-three".