4678532151 has 8 divisors (see below), whose sum is σ = 6238516224. Its totient is φ = 3118784760.

The previous prime is 4678532147. The next prime is 4678532171. The reversal of 4678532151 is 1512358764.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4678532151 - 2² = 4678532147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678532171) 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 7 ways as a sum of consecutive naturals, for example, 6295 + ... + 96936.

It is an arithmetic number, because the mean of its divisors is an integer number (779814528).

Almost surely, 2^4678532151 is an apocalyptic number.

4678532151 is a deficient number, since it is larger than the sum of its proper divisors (1559984073).

4678532151 is a wasteful number, since it uses less digits than its factorization.

4678532151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118341.

The product of its digits is 201600, while the sum is 42.

The square root of 4678532151 is about 68399.7964251357. The cubic root of 4678532151 is about 1672.5144274508.

The spelling of 4678532151 in words is "four billion, six hundred seventy-eight million, five hundred thirty-two thousand, one hundred fifty-one".