4315047 has 16 divisors (see below), whose sum is σ = 6314880. Its totient is φ = 2599200.

The previous prime is 4315039. The next prime is 4315057. The reversal of 4315047 is 7405134.

It is not a de Polignac number, because 4315047 - 2³ = 4315039 is a prime.

It is a super-2 number, since 2×4315047² = 37239261224418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4315027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7272 + ... + 7842.

It is an arithmetic number, because the mean of its divisors is an integer number (394680).

Almost surely, 2^4315047 is an apocalyptic number.

4315047 is a deficient number, since it is larger than the sum of its proper divisors (1999833).

4315047 is a wasteful number, since it uses less digits than its factorization.

4315047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 4315047 is about 2077.2691207448. The cubic root of 4315047 is about 162.8027900888.

The spelling of 4315047 in words is "four million, three hundred fifteen thousand, forty-seven".