4076657142 has 64 divisors (see below), whose sum is σ = 8616803328. Its totient is φ = 1284320000.

The previous prime is 4076657141. The next prime is 4076657173. The reversal of 4076657142 is 2417566704.

It is a junction number, because it is equal to n+sod(n) for n = 4076657094 and 4076657103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4076657141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1166017 + ... + 1169507.

It is an arithmetic number, because the mean of its divisors is an integer number (134637552).

Almost surely, 2^4076657142 is an apocalyptic number.

4076657142 is an abundant number, since it is smaller than the sum of its proper divisors (4540146186).

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

4076657142 is a wasteful number, since it uses less digits than its factorization.

4076657142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3685.

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 4076657142 is about 63848.7050925859. The cubic root of 4076657142 is about 1597.4774236684.

The spelling of 4076657142 in words is "four billion, seventy-six million, six hundred fifty-seven thousand, one hundred forty-two".