3328165461 has 4 divisors (see below), whose sum is σ = 4437553952. Its totient is φ = 2218776972.

The previous prime is 3328165453. The next prime is 3328165501. The reversal of 3328165461 is 1645618233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3328165461 - 2³ = 3328165453 is a prime.

It is a super-2 number, since 2×3328165461² = 22153370671586685042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3328165661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554694241 + ... + 554694246.

It is an arithmetic number, because the mean of its divisors is an integer number (1109388488).

Almost surely, 2^3328165461 is an apocalyptic number.

It is an amenable number.

3328165461 is a deficient number, since it is larger than the sum of its proper divisors (1109388491).

3328165461 is a wasteful number, since it uses less digits than its factorization.

3328165461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109388490.

The product of its digits is 103680, while the sum is 39.

The square root of 3328165461 is about 57690.2544716176. The cubic root of 3328165461 is about 1493.0292053068.

The spelling of 3328165461 in words is "three billion, three hundred twenty-eight million, one hundred sixty-five thousand, four hundred sixty-one".