3052893889 has 4 divisors (see below), whose sum is σ = 3075177924. Its totient is φ = 3030609856.

The previous prime is 3052893853. The next prime is 3052893911. The reversal of 3052893889 is 9883982503.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9883982503 = 14537 ⋅679919.

It can be written as a sum of positive squares in 2 ways, for example, as 698703489 + 2354190400 = 26433^2 + 48520^2 .

It is a cyclic number.

It is not a de Polignac number, because 3052893889 - 2¹³ = 3052885697 is a prime.

It is a super-2 number, since 2×3052893889² = 18640322194987088642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3052893839) 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, 11141812 + ... + 11142085.

It is an arithmetic number, because the mean of its divisors is an integer number (768794481).

Almost surely, 2^3052893889 is an apocalyptic number.

It is an amenable number.

3052893889 is a deficient number, since it is larger than the sum of its proper divisors (22284035).

3052893889 is a wasteful number, since it uses less digits than its factorization.

3052893889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22284034.

The product of its (nonzero) digits is 3732480, while the sum is 55.

The square root of 3052893889 is about 55252.9989140861. The cubic root of 3052893889 is about 1450.6764800667.

The spelling of 3052893889 in words is "three billion, fifty-two million, eight hundred ninety-three thousand, eight hundred eighty-nine".