3382456645 has 4 divisors (see below), whose sum is σ = 4058947980. Its totient is φ = 2705965312.

The previous prime is 3382456633. The next prime is 3382456657. The reversal of 3382456645 is 5466542833.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3382456633) and next prime (3382456657).

It can be written as a sum of positive squares in 2 ways, for example, as 2072161441 + 1310295204 = 45521^2 + 36198^2 .

It is a cyclic number.

It is not a de Polignac number, because 3382456645 - 2¹¹ = 3382454597 is a prime.

It is a super-2 number, since 2×3382456645² = 22882025910609312050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3382456595 and 3382456604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338245660 + ... + 338245669.

It is an arithmetic number, because the mean of its divisors is an integer number (1014736995).

Almost surely, 2^3382456645 is an apocalyptic number.

It is an amenable number.

3382456645 is a deficient number, since it is larger than the sum of its proper divisors (676491335).

3382456645 is an equidigital number, since it uses as much as digits as its factorization.

3382456645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676491334.

The product of its digits is 2073600, while the sum is 46.

The square root of 3382456645 is about 58158.8913666689. The cubic root of 3382456645 is about 1501.1038755880.

The spelling of 3382456645 in words is "three billion, three hundred eighty-two million, four hundred fifty-six thousand, six hundred forty-five".