36742836 has 48 divisors (see below), whose sum is σ = 92744064. Its totient is φ = 11254656.

The previous prime is 36742829. The next prime is 36742841. The reversal of 36742836 is 63824763.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 36742794 and 36742803.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 49081 + ... + 49823.

It is an arithmetic number, because the mean of its divisors is an integer number (1932168).

Almost surely, 2^36742836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36742836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46372032).

36742836 is an abundant number, since it is smaller than the sum of its proper divisors (56001228).

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

36742836 is a wasteful number, since it uses less digits than its factorization.

36742836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080 (or 1078 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 36742836 is about 6061.5869209309. The cubic root of 36742836 is about 332.4483828895.

The spelling of 36742836 in words is "thirty-six million, seven hundred forty-two thousand, eight hundred thirty-six".