3381630545 has 16 divisors (see below), whose sum is σ = 4457255040. Its totient is φ = 2451487104.

The previous prime is 3381630523. The next prime is 3381630547. The reversal of 3381630545 is 5450361833.

3381630545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3381630545 - 2¹² = 3381626449 is a prime.

It is a super-2 number, since 2×3381630545² = 22870850285753994050, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3381630499 and 3381630508.

It is not an unprimeable number, because it can be changed into a prime (3381630547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 771644 + ... + 776013.

It is an arithmetic number, because the mean of its divisors is an integer number (278578440).

Almost surely, 2^3381630545 is an apocalyptic number.

It is an amenable number.

3381630545 is a deficient number, since it is larger than the sum of its proper divisors (1075624495).

3381630545 is a wasteful number, since it uses less digits than its factorization.

3381630545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547704.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 3381630545 is about 58151.7888374898. The cubic root of 3381630545 is about 1500.9816603847.

The spelling of 3381630545 in words is "three billion, three hundred eighty-one million, six hundred thirty thousand, five hundred forty-five".