36145392 has 40 divisors (see below), whose sum is σ = 94435920. Its totient is φ = 11911680.

The previous prime is 36145357. The next prime is 36145399. The reversal of 36145392 is 29354163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36145399) 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 7 ways as a sum of consecutive naturals, for example, 42 + ... + 8502.

It is an arithmetic number, because the mean of its divisors is an integer number (2360898).

Almost surely, 2^36145392 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 36145392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47217960).

36145392 is an abundant number, since it is smaller than the sum of its proper divisors (58290528).

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

36145392 is a wasteful number, since it uses less digits than its factorization.

36145392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8561 (or 8555 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 36145392 is about 6012.1037915192. The cubic root of 36145392 is about 330.6366405994.

It can be divided in two parts, 361 and 45392, that added together give a triangular number (45753 = T₃₀₂).

The spelling of 36145392 in words is "thirty-six million, one hundred forty-five thousand, three hundred ninety-two".