4035643142 has 16 divisors (see below), whose sum is σ = 6070505472. Its totient is φ = 2012150280.

The previous prime is 4035643127. The next prime is 4035643177. The reversal of 4035643142 is 2413465304.

It is a junction number, because it is equal to n+sod(n) for n = 4035643099 and 4035643108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1556267 + ... + 1558857.

It is an arithmetic number, because the mean of its divisors is an integer number (379406592).

Almost surely, 2^4035643142 is an apocalyptic number.

4035643142 is a deficient number, since it is larger than the sum of its proper divisors (2034862330).

4035643142 is a wasteful number, since it uses less digits than its factorization.

4035643142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4483.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 4035643142 is about 63526.7120351746. The cubic root of 4035643142 is about 1592.1021128727.

The spelling of 4035643142 in words is "four billion, thirty-five million, six hundred forty-three thousand, one hundred forty-two".