3080836421 has 4 divisors (see below), whose sum is σ = 3317823852. Its totient is φ = 2843848992.

The previous prime is 3080836397. The next prime is 3080836457. The reversal of 3080836421 is 1246380803.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 777796321 + 2303040100 = 27889^2 + 47990^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3080836421 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 (3080836471) 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, 118493696 + ... + 118493721.

It is an arithmetic number, because the mean of its divisors is an integer number (829455963).

Almost surely, 2^3080836421 is an apocalyptic number.

It is an amenable number.

3080836421 is a deficient number, since it is larger than the sum of its proper divisors (236987431).

3080836421 is a wasteful number, since it uses less digits than its factorization.

3080836421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236987430.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 3080836421 is about 55505.2828206469. The cubic root of 3080836421 is about 1455.0889631209.

The spelling of 3080836421 in words is "three billion, eighty million, eight hundred thirty-six thousand, four hundred twenty-one".