36484609 has 4 divisors (see below), whose sum is σ = 41696704. Its totient is φ = 31272516.

The previous prime is 36484603. The next prime is 36484619. The reversal of 36484609 is 90648463.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 90648463 = 131 ⋅691973.

It is a cyclic number.

It is not a de Polignac number, because 36484609 - 2⁵ = 36484577 is a prime.

It is a super-2 number, since 2×36484609² = 2662253387765762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36484603) 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, 2606037 + ... + 2606050.

It is an arithmetic number, because the mean of its divisors is an integer number (10424176).

Almost surely, 2^36484609 is an apocalyptic number.

It is an amenable number.

36484609 is a deficient number, since it is larger than the sum of its proper divisors (5212095).

36484609 is an equidigital number, since it uses as much as digits as its factorization.

36484609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5212094.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 36484609 is about 6040.2490842680. The cubic root of 36484609 is about 331.6677404857.

The spelling of 36484609 in words is "thirty-six million, four hundred eighty-four thousand, six hundred nine".