3377977445 has 16 divisors (see below), whose sum is σ = 4218160320. Its totient is φ = 2594788224.

The previous prime is 3377977441. The next prime is 3377977451. The reversal of 3377977445 is 5447797733.

It is a cyclic number.

It is not a de Polignac number, because 3377977445 - 2² = 3377977441 is a prime.

It is a super-2 number, since 2×3377977445² = 22821463237857456050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3377977441) 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 15 ways as a sum of consecutive naturals, for example, 120464 + ... + 145833.

It is an arithmetic number, because the mean of its divisors is an integer number (263635020).

Almost surely, 2^3377977445 is an apocalyptic number.

It is an amenable number.

3377977445 is a deficient number, since it is larger than the sum of its proper divisors (840182875).

3377977445 is a wasteful number, since it uses less digits than its factorization.

3377977445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266404.

The product of its digits is 15558480, while the sum is 56.

The square root of 3377977445 is about 58120.3703102449. The cubic root of 3377977445 is about 1500.4409733120.

The spelling of 3377977445 in words is "three billion, three hundred seventy-seven million, nine hundred seventy-seven thousand, four hundred forty-five".