2025150 has 48 divisors (see below), whose sum is σ = 5249664. Its totient is φ = 515680.

The previous prime is 2025131. The next prime is 2025169. The reversal of 2025150 is 515202.

It is an interprime number because it is at equal distance from previous prime (2025131) and next prime (2025169).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3157 + ... + 3743.

It is an arithmetic number, because the mean of its divisors is an integer number (109368).

2^2025150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2025150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2624832).

2025150 is an abundant number, since it is smaller than the sum of its proper divisors (3224514).

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

2025150 is a wasteful number, since it uses less digits than its factorization.

2025150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625 (or 620 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 2025150 is about 1423.0776507275. The cubic root of 2025150 is about 126.5180235428.

It can be divided in two parts, 20251 and 50, that added together give a triangular number (20301 = T₂₀₁).

The spelling of 2025150 in words is "two million, twenty-five thousand, one hundred fifty".