4155150 has 24 divisors (see below), whose sum is σ = 10305144. Its totient is φ = 1108000.

The previous prime is 4155121. The next prime is 4155161. The reversal of 4155150 is 515514.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13701 + ... + 14000.

It is an arithmetic number, because the mean of its divisors is an integer number (429381).

Almost surely, 2^4155150 is an apocalyptic number.

4155150 is an abundant number, since it is smaller than the sum of its proper divisors (6149994).

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

4155150 is a wasteful number, since it uses less digits than its factorization.

4155150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27716 (or 27711 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 4155150 is about 2038.4185046256. The cubic root of 4155150 is about 160.7665043719.

It can be divided in two parts, 415 and 5150, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 4155150 in words is "four million, one hundred fifty-five thousand, one hundred fifty".