3874923414 has 72 divisors (see below), whose sum is σ = 8860830120. Its totient is φ = 1255198896.

The previous prime is 3874923397. The next prime is 3874923419. The reversal of 3874923414 is 4143294783.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 3874923414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874923419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19669564 + ... + 19669760.

It is an arithmetic number, because the mean of its divisors is an integer number (123067085).

Almost surely, 2^3874923414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3874923414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4430415060).

3874923414 is an abundant number, since it is smaller than the sum of its proper divisors (4985906706).

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

3874923414 is an equidigital number, since it uses as much as digits as its factorization.

3874923414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 245 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 3874923414 is about 62248.8828333489. The cubic root of 3874923414 is about 1570.6799783521.

The spelling of 3874923414 in words is "three billion, eight hundred seventy-four million, nine hundred twenty-three thousand, four hundred fourteen".