8462154134 has 16 divisors (see below), whose sum is σ = 14974503936. Its totient is φ = 3509649000.

The previous prime is 8462154101. The next prime is 8462154139. The reversal of 8462154134 is 4314512648.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8462154139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9748592 + ... + 9749459.

It is an arithmetic number, because the mean of its divisors is an integer number (935906496).

Almost surely, 2^8462154134 is an apocalyptic number.

8462154134 is a deficient number, since it is larger than the sum of its proper divisors (6512349802).

8462154134 is a wasteful number, since it uses less digits than its factorization.

8462154134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19498091.

The product of its digits is 92160, while the sum is 38.

The square root of 8462154134 is about 91989.9675725565. The cubic root of 8462154134 is about 2037.7941469718.

The spelling of 8462154134 in words is "eight billion, four hundred sixty-two million, one hundred fifty-four thousand, one hundred thirty-four".