36151566 has 64 divisors (see below), whose sum is σ = 84049920. Its totient is φ = 10251360.

The previous prime is 36151523. The next prime is 36151579. The reversal of 36151566 is 66515163.

It is a Harshad number since it is a multiple of its sum of digits (33).

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 31 ways as a sum of consecutive naturals, for example, 159145 + ... + 159371.

It is an arithmetic number, because the mean of its divisors is an integer number (1313280).

Almost surely, 2^36151566 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36151566, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42024960).

36151566 is an abundant number, since it is smaller than the sum of its proper divisors (47898354).

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

36151566 is a wasteful number, since it uses less digits than its factorization.

36151566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389.

The product of its digits is 16200, while the sum is 33.

The square root of 36151566 is about 6012.6172337843. The cubic root of 36151566 is about 330.6554648929.

The spelling of 36151566 in words is "thirty-six million, one hundred fifty-one thousand, five hundred sixty-six".