8472346135 has 16 divisors (see below), whose sum is σ = 11194733952. Its totient is φ = 6104116000.

The previous prime is 8472346123. The next prime is 8472346139. The reversal of 8472346135 is 5316432748.

It is not a de Polignac number, because 8472346135 - 2¹¹ = 8472344087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8472346091 and 8472346100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8472346139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 713941 + ... + 725710.

It is an arithmetic number, because the mean of its divisors is an integer number (699670872).

Almost surely, 2^8472346135 is an apocalyptic number.

8472346135 is a deficient number, since it is larger than the sum of its proper divisors (2722387817).

8472346135 is a wasteful number, since it uses less digits than its factorization.

8472346135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439774.

The product of its digits is 483840, while the sum is 43.

The square root of 8472346135 is about 92045.3482529128. The cubic root of 8472346135 is about 2038.6119398150.

The spelling of 8472346135 in words is "eight billion, four hundred seventy-two million, three hundred forty-six thousand, one hundred thirty-five".