36151144 has 8 divisors (see below), whose sum is σ = 67783410. Its totient is φ = 18075568.

The previous prime is 36151121. The next prime is 36151151. The reversal of 36151144 is 44115163.

It can be written as a sum of positive squares in only one way, i.e., 23406244 + 12744900 = 4838^2 + 3570^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2259439 + ... + 2259454.

Almost surely, 2^36151144 is an apocalyptic number.

It is an amenable number.

36151144 is a deficient number, since it is larger than the sum of its proper divisors (31632266).

36151144 is a wasteful number, since it uses less digits than its factorization.

36151144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4518899 (or 4518895 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 36151144 is about 6012.5821408111. The cubic root of 36151144 is about 330.6541782990.

The spelling of 36151144 in words is "thirty-six million, one hundred fifty-one thousand, one hundred forty-four".