36776941 has 4 divisors (see below), whose sum is σ = 36798300. Its totient is φ = 36755584.

The previous prime is 36776939. The next prime is 36776963. The reversal of 36776941 is 14967763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14967763 = 19 ⋅787777.

It can be written as a sum of positive squares in 2 ways, for example, as 15570916 + 21206025 = 3946^2 + 4605^2 .

It is a cyclic number.

It is not a de Polignac number, because 36776941 - 2¹ = 36776939 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36776921) 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, 7846 + ... + 11623.

It is an arithmetic number, because the mean of its divisors is an integer number (9199575).

Almost surely, 2^36776941 is an apocalyptic number.

It is an amenable number.

36776941 is a deficient number, since it is larger than the sum of its proper divisors (21359).

36776941 is a wasteful number, since it uses less digits than its factorization.

36776941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21358.

The product of its digits is 190512, while the sum is 43.

The square root of 36776941 is about 6064.3994756282. The cubic root of 36776941 is about 332.5512115139.

The spelling of 36776941 in words is "thirty-six million, seven hundred seventy-six thousand, nine hundred forty-one".