36491125 has 16 divisors (see below), whose sum is σ = 49682880. Its totient is φ = 26538000.

The previous prime is 36491111. The next prime is 36491131. The reversal of 36491125 is 52119463.

It is not a de Polignac number, because 36491125 - 2¹³ = 36482933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11895 + ... + 14644.

It is an arithmetic number, because the mean of its divisors is an integer number (3105180).

Almost surely, 2^36491125 is an apocalyptic number.

It is an amenable number.

36491125 is a deficient number, since it is larger than the sum of its proper divisors (13191755).

36491125 is a wasteful number, since it uses less digits than its factorization.

36491125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26565 (or 26555 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 36491125 is about 6040.7884419172. The cubic root of 36491125 is about 331.6874841384.

It can be divided in two parts, 3649 and 1125, that added together give a palindrome (4774).

The spelling of 36491125 in words is "thirty-six million, four hundred ninety-one thousand, one hundred twenty-five".