7732142043 has 8 divisors (see below), whose sum is σ = 10312104000. Its totient is φ = 5153470728.

The previous prime is 7732142003. The next prime is 7732142059. The reversal of 7732142043 is 3402412377.

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

It is not a de Polignac number, because 7732142043 - 2¹⁶ = 7732076507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7732141995 and 7732142013.

It is not an unprimeable number, because it can be changed into a prime (7732142003) 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 7 ways as a sum of consecutive naturals, for example, 308593 + ... + 332706.

It is an arithmetic number, because the mean of its divisors is an integer number (1289013000).

Almost surely, 2^7732142043 is an apocalyptic number.

7732142043 is a deficient number, since it is larger than the sum of its proper divisors (2579961957).

7732142043 is a wasteful number, since it uses less digits than its factorization.

7732142043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645321.

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 7732142043 is about 87932.5994327474. The cubic root of 7732142043 is about 1977.4246389077.

The spelling of 7732142043 in words is "seven billion, seven hundred thirty-two million, one hundred forty-two thousand, forty-three".