3365781146 has 32 divisors (see below), whose sum is σ = 6381701760. Its totient is φ = 1295528256.

The previous prime is 3365781137. The next prime is 3365781169. The reversal of 3365781146 is 6411875633.

It is a super-2 number, since 2×3365781146² = 22656965445538146632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3365781097 and 3365781106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243176 + ... + 256643.

It is an arithmetic number, because the mean of its divisors is an integer number (199428180).

Almost surely, 2^3365781146 is an apocalyptic number.

3365781146 is a deficient number, since it is larger than the sum of its proper divisors (3015920614).

3365781146 is a wasteful number, since it uses less digits than its factorization.

3365781146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499878.

The product of its digits is 362880, while the sum is 44.

The square root of 3365781146 is about 58015.3526749601. The cubic root of 3365781146 is about 1498.6329984348.

The spelling of 3365781146 in words is "three billion, three hundred sixty-five million, seven hundred eighty-one thousand, one hundred forty-six".