855108741 has 16 divisors (see below), whose sum is σ = 1167187968. Its totient is φ = 556609200.

The previous prime is 855108713. The next prime is 855108757. The reversal of 855108741 is 147801558.

It is not a de Polignac number, because 855108741 - 2⁷ = 855108613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 855108741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (855108701) 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, 53736 + ... + 67806.

It is an arithmetic number, because the mean of its divisors is an integer number (72949248).

Almost surely, 2^855108741 is an apocalyptic number.

It is an amenable number.

855108741 is a deficient number, since it is larger than the sum of its proper divisors (312079227).

855108741 is a wasteful number, since it uses less digits than its factorization.

855108741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14552.

The product of its (nonzero) digits is 44800, while the sum is 39.

The square root of 855108741 is about 29242.2424071753. The cubic root of 855108741 is about 949.1622313194.

The spelling of 855108741 in words is "eight hundred fifty-five million, one hundred eight thousand, seven hundred forty-one".