36775523 has 4 divisors (see below), whose sum is σ = 37009920. Its totient is φ = 36541128.

The previous prime is 36775493. The next prime is 36775547. The reversal of 36775523 is 32557763.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36775523 - 2¹⁴ = 36759139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36771523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116963 + ... + 117276.

It is an arithmetic number, because the mean of its divisors is an integer number (9252480).

Almost surely, 2^36775523 is an apocalyptic number.

36775523 is a deficient number, since it is larger than the sum of its proper divisors (234397).

36775523 is a wasteful number, since it uses less digits than its factorization.

36775523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234396.

The product of its digits is 132300, while the sum is 38.

The square root of 36775523 is about 6064.2825626780. The cubic root of 36775523 is about 332.5469374256.

The spelling of 36775523 in words is "thirty-six million, seven hundred seventy-five thousand, five hundred twenty-three".