36436406 has 8 divisors (see below), whose sum is σ = 57869640. Its totient is φ = 17146528.

The previous prime is 36436399. The next prime is 36436429. The reversal of 36436406 is 60463463.

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

It is a super-2 number, since 2×36436406² = 2655223364393672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535796 + ... + 535863.

It is an arithmetic number, because the mean of its divisors is an integer number (7233705).

Almost surely, 2^36436406 is an apocalyptic number.

36436406 is a deficient number, since it is larger than the sum of its proper divisors (21433234).

36436406 is a wasteful number, since it uses less digits than its factorization.

36436406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071678.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 36436406 is about 6036.2576154435. The cubic root of 36436406 is about 331.5216110494.

Adding to 36436406 its reverse (60463463), we get a palindrome (96899869).

The spelling of 36436406 in words is "thirty-six million, four hundred thirty-six thousand, four hundred six".