36771798 has 16 divisors (see below), whose sum is σ = 84049920. Its totient is φ = 10506216.

The previous prime is 36771773. The next prime is 36771803. The reversal of 36771798 is 89717763.

It is a happy number.

36771798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437718 + ... + 437801.

It is an arithmetic number, because the mean of its divisors is an integer number (5253120).

Almost surely, 2^36771798 is an apocalyptic number.

36771798 is an abundant number, since it is smaller than the sum of its proper divisors (47278122).

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

36771798 is a wasteful number, since it uses less digits than its factorization.

36771798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875531.

The product of its digits is 444528, while the sum is 48.

The square root of 36771798 is about 6063.9754287101. The cubic root of 36771798 is about 332.5357091315.

The spelling of 36771798 in words is "thirty-six million, seven hundred seventy-one thousand, seven hundred ninety-eight".