3379894815 has 128 divisors (see below), whose sum is σ = 6332350464. Its totient is φ = 1536796800.

The previous prime is 3379894811. The next prime is 3379894829. The reversal of 3379894815 is 5184989733.

It is not a de Polignac number, because 3379894815 - 2² = 3379894811 is a prime.

It is a super-2 number, since 2×3379894815² = 22847377920927768450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3379894811) 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 127 ways as a sum of consecutive naturals, for example, 26613282 + ... + 26613408.

It is an arithmetic number, because the mean of its divisors is an integer number (49471488).

Almost surely, 2^3379894815 is an apocalyptic number.

3379894815 is a deficient number, since it is larger than the sum of its proper divisors (2952455649).

3379894815 is a wasteful number, since it uses less digits than its factorization.

3379894815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 220 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 57.

The square root of 3379894815 is about 58136.8627894557. The cubic root of 3379894815 is about 1500.7248074908.

The spelling of 3379894815 in words is "three billion, three hundred seventy-nine million, eight hundred ninety-four thousand, eight hundred fifteen".