3801630858 has 8 divisors (see below), whose sum is σ = 7603261728. Its totient is φ = 1267210284.

The previous prime is 3801630841. The next prime is 3801630871. The reversal of 3801630858 is 8580361083.

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

3801630858 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316802566 + ... + 316802577.

It is an arithmetic number, because the mean of its divisors is an integer number (950407716).

Almost surely, 2^3801630858 is an apocalyptic number.

3801630858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3801630858 is a wasteful number, since it uses less digits than its factorization.

3801630858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633605148.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 3801630858 is about 61657.3666158392. The cubic root of 3801630858 is about 1560.7139590270.

The spelling of 3801630858 in words is "three billion, eight hundred one million, six hundred thirty thousand, eight hundred fifty-eight".