4054155136 has 16 divisors (see below), whose sum is σ = 8076637440. Its totient is φ = 2027077504.

The previous prime is 4054155109. The next prime is 4054155139. The reversal of 4054155136 is 6315514504.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054155139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15836416 + ... + 15836671.

It is an arithmetic number, because the mean of its divisors is an integer number (504789840).

Almost surely, 2^4054155136 is an apocalyptic number.

It is an amenable number.

4054155136 is a deficient number, since it is larger than the sum of its proper divisors (4022482304).

4054155136 is an equidigital number, since it uses as much as digits as its factorization.

4054155136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31673101 (or 31673089 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 4054155136 is about 63672.2477693383. The cubic root of 4054155136 is about 1594.5327897861.

The spelling of 4054155136 in words is "four billion, fifty-four million, one hundred fifty-five thousand, one hundred thirty-six".