4315539047 has 4 divisors (see below), whose sum is σ = 4454750016. Its totient is φ = 4176328080.

The previous prime is 4315539031. The next prime is 4315539049. The reversal of 4315539047 is 7409355134.

4315539047 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4315539047 - 2⁴ = 4315539031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4315538995 and 4315539013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4315539049) 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, 69605438 + ... + 69605499.

It is an arithmetic number, because the mean of its divisors is an integer number (1113687504).

Almost surely, 2^4315539047 is an apocalyptic number.

4315539047 is a deficient number, since it is larger than the sum of its proper divisors (139210969).

4315539047 is a wasteful number, since it uses less digits than its factorization.

4315539047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139210968.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 4315539047 is about 65692.7625161250. The cubic root of 4315539047 is about 1628.0897801516.

The spelling of 4315539047 in words is "four billion, three hundred fifteen million, five hundred thirty-nine thousand, forty-seven".