3843474700 has 72 divisors (see below), whose sum is σ = 9000670448. Its totient is φ = 1416165120.

The previous prime is 3843474697. The next prime is 3843474703. The reversal of 3843474700 is 74743483.

It is an interprime number because it is at equal distance from previous prime (3843474697) and next prime (3843474703).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3843474703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 677074 + ... + 682726.

Almost surely, 2^3843474700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3843474700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4500335224).

3843474700 is an abundant number, since it is smaller than the sum of its proper divisors (5157195748).

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

3843474700 is a wasteful number, since it uses less digits than its factorization.

3843474700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6203 (or 6196 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 40.

The square root of 3843474700 is about 61995.7635649405. The cubic root of 3843474700 is about 1566.4192401368.

The spelling of 3843474700 in words is "three billion, eight hundred forty-three million, four hundred seventy-four thousand, seven hundred".