3822745158 has 16 divisors (see below), whose sum is σ = 8494989360. Its totient is φ = 1274248368.

The previous prime is 3822745127. The next prime is 3822745183. The reversal of 3822745158 is 8515472283.

It is a super-2 number, since 2×3822745158² = 29226761086024889928, which contains 22 as substring.

It is a congruent number.

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, 35395735 + ... + 35395842.

It is an arithmetic number, because the mean of its divisors is an integer number (530936835).

Almost surely, 2^3822745158 is an apocalyptic number.

3822745158 is an abundant number, since it is smaller than the sum of its proper divisors (4672244202).

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

3822745158 is a wasteful number, since it uses less digits than its factorization.

3822745158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70791588 (or 70791582 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 3822745158 is about 61828.3523797942. The cubic root of 3822745158 is about 1563.5980337575.

The spelling of 3822745158 in words is "three billion, eight hundred twenty-two million, seven hundred forty-five thousand, one hundred fifty-eight".