36725144 has 8 divisors (see below), whose sum is σ = 68859660. Its totient is φ = 18362568.

The previous prime is 36725141. The next prime is 36725147. The reversal of 36725144 is 44152763.

It is an interprime number because it is at equal distance from previous prime (36725141) and next prime (36725147).

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

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 36725144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36725141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2295314 + ... + 2295329.

Almost surely, 2^36725144 is an apocalyptic number.

It is an amenable number.

36725144 is a deficient number, since it is larger than the sum of its proper divisors (32134516).

36725144 is a wasteful number, since it uses less digits than its factorization.

36725144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4590649 (or 4590645 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 36725144 is about 6060.1273914003. The cubic root of 36725144 is about 332.3950153789.

The spelling of 36725144 in words is "thirty-six million, seven hundred twenty-five thousand, one hundred forty-four".