36325481 has 4 divisors (see below), whose sum is σ = 38462292. Its totient is φ = 34188672.

The previous prime is 36325477. The next prime is 36325489. The reversal of 36325481 is 18452363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 18452363 = 19 ⋅971177.

It can be written as a sum of positive squares in 2 ways, for example, as 30030400 + 6295081 = 5480^2 + 2509^2 .

It is a cyclic number.

It is not a de Polignac number, because 36325481 - 2² = 36325477 is a prime.

It is a super-2 number, since 2×36325481² = 2639081139762722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36325489) 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, 1068380 + ... + 1068413.

It is an arithmetic number, because the mean of its divisors is an integer number (9615573).

Almost surely, 2^36325481 is an apocalyptic number.

It is an amenable number.

36325481 is a deficient number, since it is larger than the sum of its proper divisors (2136811).

36325481 is a wasteful number, since it uses less digits than its factorization.

36325481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136810.

The product of its digits is 17280, while the sum is 32.

The square root of 36325481 is about 6027.0623856071. The cubic root of 36325481 is about 331.1848469938.

The spelling of 36325481 in words is "thirty-six million, three hundred twenty-five thousand, four hundred eighty-one".