4056838716 has 96 divisors (see below), whose sum is σ = 11310824448. Its totient is φ = 1106519040.

The previous prime is 4056838633. The next prime is 4056838717. The reversal of 4056838716 is 6178386504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4056838717) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1143906 + ... + 1147446.

It is an arithmetic number, because the mean of its divisors is an integer number (117821088).

Almost surely, 2^4056838716 is an apocalyptic number.

4056838716 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4056838716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5655412224).

4056838716 is an abundant number, since it is smaller than the sum of its proper divisors (7253985732).

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

4056838716 is a wasteful number, since it uses less digits than its factorization.

4056838716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4171 (or 4169 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 4056838716 is about 63693.3176714795. The cubic root of 4056838716 is about 1594.8845369325.

The spelling of 4056838716 in words is "four billion, fifty-six million, eight hundred thirty-eight thousand, seven hundred sixteen".