3365561146 has 4 divisors (see below), whose sum is σ = 5048341722. Its totient is φ = 1682780572.

The previous prime is 3365561083. The next prime is 3365561161. The reversal of 3365561146 is 6411655633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6411655633 = 227 ⋅28245179.

It can be written as a sum of positive squares in only one way, i.e., 2710764225 + 654796921 = 52065^2 + 25589^2 .

It is a super-2 number, since 2×3365561146² = 22654003654929666632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3365561099 and 3365561108.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 841390285 + ... + 841390288.

Almost surely, 2^3365561146 is an apocalyptic number.

3365561146 is a deficient number, since it is larger than the sum of its proper divisors (1682780576).

3365561146 is a wasteful number, since it uses less digits than its factorization.

3365561146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682780575.

The product of its digits is 194400, while the sum is 40.

The square root of 3365561146 is about 58013.4565941386. The cubic root of 3365561146 is about 1498.6003456439.

The spelling of 3365561146 in words is "three billion, three hundred sixty-five million, five hundred sixty-one thousand, one hundred forty-six".