36896546 has 4 divisors (see below), whose sum is σ = 55344822. Its totient is φ = 18448272.

The previous prime is 36896507. The next prime is 36896549. The reversal of 36896546 is 64569863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64569863 = 29 ⋅2226547.

It can be written as a sum of positive squares in only one way, i.e., 24611521 + 12285025 = 4961^2 + 3505^2 .

It is a super-2 number, since 2×36896546² = 2722710213460232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36896546.

It is not an unprimeable number, because it can be changed into a prime (36896549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9224135 + ... + 9224138.

Almost surely, 2^36896546 is an apocalyptic number.

36896546 is a deficient number, since it is larger than the sum of its proper divisors (18448276).

36896546 is a wasteful number, since it uses less digits than its factorization.

36896546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18448275.

The product of its digits is 933120, while the sum is 47.

The square root of 36896546 is about 6074.2527112395. The cubic root of 36896546 is about 332.9113261776.

The spelling of 36896546 in words is "thirty-six million, eight hundred ninety-six thousand, five hundred forty-six".