3045014457 has 4 divisors (see below), whose sum is σ = 4060019280. Its totient is φ = 2030009636.

The previous prime is 3045014447. The next prime is 3045014477. The reversal of 3045014457 is 7544105403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7544105403 = 3 ⋅2514701801.

It is a cyclic number.

It is not a de Polignac number, because 3045014457 - 2¹⁵ = 3044981689 is a prime.

It is a super-2 number, since 2×3045014457² = 18544226086678009698, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3045014437) 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, 507502407 + ... + 507502412.

It is an arithmetic number, because the mean of its divisors is an integer number (1015004820).

Almost surely, 2^3045014457 is an apocalyptic number.

It is an amenable number.

3045014457 is a deficient number, since it is larger than the sum of its proper divisors (1015004823).

3045014457 is a wasteful number, since it uses less digits than its factorization.

3045014457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015004822.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 3045014457 is about 55181.6496400751. The cubic root of 3045014457 is about 1449.4273532647.

The spelling of 3045014457 in words is "three billion, forty-five million, fourteen thousand, four hundred fifty-seven".