4062155172 has 12 divisors (see below), whose sum is σ = 9478362096. Its totient is φ = 1354051720.

The previous prime is 4062155159. The next prime is 4062155197. The reversal of 4062155172 is 2715512604.

4062155172 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4062155172² = 33002209282812699168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169256454 + ... + 169256477.

It is an arithmetic number, because the mean of its divisors is an integer number (789863508).

Almost surely, 2^4062155172 is an apocalyptic number.

It is an amenable number.

4062155172 is an abundant number, since it is smaller than the sum of its proper divisors (5416206924).

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

4062155172 is a wasteful number, since it uses less digits than its factorization.

4062155172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338512938 (or 338512936 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 4062155172 is about 63735.0388091197. The cubic root of 4062155172 is about 1595.5809274644.

Adding to 4062155172 its reverse (2715512604), we get a palindrome (6777667776).

The spelling of 4062155172 in words is "four billion, sixty-two million, one hundred fifty-five thousand, one hundred seventy-two".