3045452858 has 16 divisors (see below), whose sum is σ = 5348113344. Its totient is φ = 1273359840.

The previous prime is 3045452857. The next prime is 3045452881. The reversal of 3045452858 is 8582545403.

It is a super-2 number, since 2×3045452858² = 18549566220600736328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3045452857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2652260 + ... + 2653407.

It is an arithmetic number, because the mean of its divisors is an integer number (334257084).

Almost surely, 2^3045452858 is an apocalyptic number.

3045452858 is a deficient number, since it is larger than the sum of its proper divisors (2302660486).

3045452858 is a wasteful number, since it uses less digits than its factorization.

3045452858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305717.

The product of its (nonzero) digits is 768000, while the sum is 44.

The square root of 3045452858 is about 55185.6218412006. The cubic root of 3045452858 is about 1449.4969095747.

The spelling of 3045452858 in words is "three billion, forty-five million, four hundred fifty-two thousand, eight hundred fifty-eight".