3074505071 has 4 divisors (see below), whose sum is σ = 3354005544. Its totient is φ = 2795004600.

The previous prime is 3074505067. The next prime is 3074505107. The reversal of 3074505071 is 1705054703.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3074505071 - 2² = 3074505067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074505041) 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, 139750220 + ... + 139750241.

It is an arithmetic number, because the mean of its divisors is an integer number (838501386).

Almost surely, 2^3074505071 is an apocalyptic number.

3074505071 is a deficient number, since it is larger than the sum of its proper divisors (279500473).

3074505071 is a wasteful number, since it uses less digits than its factorization.

3074505071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279500472.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 3074505071 is about 55448.2197279588. The cubic root of 3074505071 is about 1454.0915071948.

Adding to 3074505071 its reverse (1705054703), we get a palindrome (4779559774).

The spelling of 3074505071 in words is "three billion, seventy-four million, five hundred five thousand, seventy-one".