3350416561 has 4 divisors (see below), whose sum is σ = 3351969124. Its totient is φ = 3348864000.

The previous prime is 3350416549. The next prime is 3350416567. The reversal of 3350416561 is 1656140533.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1656140533 = 71 ⋅23325923.

It can be written as a sum of positive squares in 2 ways, for example, as 2494503025 + 855913536 = 49945^2 + 29256^2 .

It is a cyclic number.

It is not a de Polignac number, because 3350416561 - 2¹⁵ = 3350383793 is a prime.

It is a super-2 number, since 2×3350416561² = 22450582264446133442, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3350416567) 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, 773040 + ... + 777361.

It is an arithmetic number, because the mean of its divisors is an integer number (837992281).

Almost surely, 2^3350416561 is an apocalyptic number.

It is an amenable number.

3350416561 is a deficient number, since it is larger than the sum of its proper divisors (1552563).

3350416561 is a wasteful number, since it uses less digits than its factorization.

3350416561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552562.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 3350416561 is about 57882.7829410439. The cubic root of 3350416561 is about 1496.3491303467.

The spelling of 3350416561 in words is "three billion, three hundred fifty million, four hundred sixteen thousand, five hundred sixty-one".