3436976377 has 4 divisors (see below), whose sum is σ = 3639151476. Its totient is φ = 3234801280.

The previous prime is 3436976359. The next prime is 3436976407. The reversal of 3436976377 is 7736796343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7736796343 = 62003 ⋅124781.

It can be written as a sum of positive squares in 2 ways, for example, as 1488725056 + 1948251321 = 38584^2 + 44139^2 .

It is a cyclic number.

It is not a de Polignac number, because 3436976377 - 2²³ = 3428587769 is a prime.

It is a super-2 number, since 2×3436976377² = 23625613232112092258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3436976317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101087524 + ... + 101087557.

It is an arithmetic number, because the mean of its divisors is an integer number (909787869).

Almost surely, 2^3436976377 is an apocalyptic number.

It is an amenable number.

3436976377 is a deficient number, since it is larger than the sum of its proper divisors (202175099).

3436976377 is a wasteful number, since it uses less digits than its factorization.

3436976377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202175098.

The product of its digits is 12002256, while the sum is 55.

The square root of 3436976377 is about 58625.7313557793. The cubic root of 3436976377 is about 1509.1260496912.

The spelling of 3436976377 in words is "three billion, four hundred thirty-six million, nine hundred seventy-six thousand, three hundred seventy-seven".