4168631434 has 16 divisors (see below), whose sum is σ = 6873473376. Its totient is φ = 1880366800.

The previous prime is 4168631429. The next prime is 4168631471. The reversal of 4168631434 is 4341368614.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720337 + ... + 726100.

It is an arithmetic number, because the mean of its divisors is an integer number (429592086).

Almost surely, 2^4168631434 is an apocalyptic number.

4168631434 is a deficient number, since it is larger than the sum of its proper divisors (2704841942).

4168631434 is a wasteful number, since it uses less digits than its factorization.

4168631434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446581.

The product of its digits is 165888, while the sum is 40.

The square root of 4168631434 is about 64564.9396654252. The cubic root of 4168631434 is about 1609.4018628647.

The spelling of 4168631434 in words is "four billion, one hundred sixty-eight million, six hundred thirty-one thousand, four hundred thirty-four".