8153478414 has 32 divisors (see below), whose sum is σ = 18123517440. Its totient is φ = 2717124696.

The previous prime is 8153478367. The next prime is 8153478419. The reversal of 8153478414 is 4148743518.

8153478414 is a `hidden beast` number, since 8 + 1 + 534 + 78 + 41 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 8153478414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8153478419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218299 + ... + 252905.

It is an arithmetic number, because the mean of its divisors is an integer number (566359920).

Almost surely, 2^8153478414 is an apocalyptic number.

8153478414 is an abundant number, since it is smaller than the sum of its proper divisors (9970039026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8153478414 is a wasteful number, since it uses less digits than its factorization.

8153478414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38981 (or 38975 counting only the distinct ones).

The product of its digits is 430080, while the sum is 45.

The square root of 8153478414 is about 90296.6135245392. The cubic root of 8153478414 is about 2012.7089382188.

The spelling of 8153478414 in words is "eight billion, one hundred fifty-three million, four hundred seventy-eight thousand, four hundred fourteen".