5072434347 has 8 divisors (see below), whose sum is σ = 7161083856. Its totient is φ = 3182703872.

The previous prime is 5072434333. The next prime is 5072434387. The reversal of 5072434347 is 7434342705.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5072434347 - 2⁷ = 5072434219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5072434307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49729698 + ... + 49729799.

It is an arithmetic number, because the mean of its divisors is an integer number (895135482).

Almost surely, 2^5072434347 is an apocalyptic number.

5072434347 is a deficient number, since it is larger than the sum of its proper divisors (2088649509).

5072434347 is a wasteful number, since it uses less digits than its factorization.

5072434347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99459517.

The product of its (nonzero) digits is 282240, while the sum is 39.

The square root of 5072434347 is about 71221.0246135227. The cubic root of 5072434347 is about 1718.1937893145.

The spelling of 5072434347 in words is "five billion, seventy-two million, four hundred thirty-four thousand, three hundred forty-seven".