3045154685 has 4 divisors (see below), whose sum is σ = 3654185628. Its totient is φ = 2436123744.

The previous prime is 3045154633. The next prime is 3045154703. The reversal of 3045154685 is 5864515403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5864515403 = 1531 ⋅3830513.

It can be written as a sum of positive squares in 2 ways, for example, as 1340951161 + 1704203524 = 36619^2 + 41282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3045154685 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304515464 + ... + 304515473.

It is an arithmetic number, because the mean of its divisors is an integer number (913546407).

Almost surely, 2^3045154685 is an apocalyptic number.

It is an amenable number.

3045154685 is a deficient number, since it is larger than the sum of its proper divisors (609030943).

3045154685 is an equidigital number, since it uses as much as digits as its factorization.

3045154685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609030942.

The product of its (nonzero) digits is 288000, while the sum is 41.

The square root of 3045154685 is about 55182.9202289984. The cubic root of 3045154685 is about 1449.4496024397.

The spelling of 3045154685 in words is "three billion, forty-five million, one hundred fifty-four thousand, six hundred eighty-five".