36041644 has 12 divisors (see below), whose sum is σ = 65815344. Its totient is φ = 17237264.

The previous prime is 36041641. The next prime is 36041647. The reversal of 36041644 is 44614063.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (36041641) and next prime (36041647).

It is not an unprimeable number, because it can be changed into a prime (36041641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195787 + ... + 195970.

It is an arithmetic number, because the mean of its divisors is an integer number (5484612).

Almost surely, 2^36041644 is an apocalyptic number.

It is an amenable number.

36041644 is a deficient number, since it is larger than the sum of its proper divisors (29773700).

36041644 is a wasteful number, since it uses less digits than its factorization.

36041644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391784 (or 391782 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 36041644 is about 6003.4693303123. The cubic root of 36041644 is about 330.3199956962.

The spelling of 36041644 in words is "thirty-six million, forty-one thousand, six hundred forty-four".