Search a number
36775 = 521471
BaseRepresentation
bin1000111110100111
31212110001
420332213
52134100
6442131
7212134
oct107647
955401
1036775
11256a2
1219347
131397b
14d58b
hex8fa7

36775 has 6 divisors (see below), whose sum is σ = 45632. Its totient is φ = 29400.

The previous prime is 36767. The next prime is 36779. The reversal of 36775 is 57763.

It is not a de Polignac number, because 36775 - 23 = 36767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 711 + ... + 760.

236775 is an apocalyptic number.

36775 is a deficient number, since it is larger than the sum of its proper divisors (8857).

36775 is a wasteful number, since it uses less digits than its factorization.

36775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481 (or 1476 counting only the distinct ones).

The product of its digits is 4410, while the sum is 28.

The square root of 36775 is about 191.7680891077. The cubic root of 36775 is about 33.2545360989.

The spelling of 36775 in words is "thirty-six thousand, seven hundred seventy-five".

Divisors: 1 5 25 1471 7355 36775