3858042282 has 32 divisors (see below), whose sum is σ = 7884518400. Its totient is φ = 1257971568.

The previous prime is 3858042269. The next prime is 3858042317. The reversal of 3858042282 is 2822408583.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1029969 + ... + 1033707.

It is an arithmetic number, because the mean of its divisors is an integer number (246391200).

Almost surely, 2^3858042282 is an apocalyptic number.

3858042282 is an abundant number, since it is smaller than the sum of its proper divisors (4026476118).

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

3858042282 is a wasteful number, since it uses less digits than its factorization.

3858042282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7450.

The product of its (nonzero) digits is 245760, while the sum is 42.

The square root of 3858042282 is about 62113.1409767692. The cubic root of 3858042282 is about 1568.3957651584.

The spelling of 3858042282 in words is "three billion, eight hundred fifty-eight million, forty-two thousand, two hundred eighty-two".