36612413 has 8 divisors (see below), whose sum is σ = 37956600. Its totient is φ = 35273728.

The previous prime is 36612377. The next prime is 36612421. The reversal of 36612413 is 31421663.

It can be written as a sum of positive squares in 4 ways, for example, as 3928324 + 32684089 = 1982^2 + 5717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36612413 - 2⁶ = 36612349 is a prime.

It is a super-3 number, since 3×36612413³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36612463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16133 + ... + 18261.

It is an arithmetic number, because the mean of its divisors is an integer number (4744575).

Almost surely, 2^36612413 is an apocalyptic number.

It is an amenable number.

36612413 is a deficient number, since it is larger than the sum of its proper divisors (1344187).

36612413 is a wasteful number, since it uses less digits than its factorization.

36612413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2751.

The product of its digits is 2592, while the sum is 26.

The square root of 36612413 is about 6050.8192007364. The cubic root of 36612413 is about 332.0545617251.

The spelling of 36612413 in words is "thirty-six million, six hundred twelve thousand, four hundred thirteen".