2937825 has 36 divisors (see below), whose sum is σ = 5745168. Its totient is φ = 1423200.

The previous prime is 2937817. The next prime is 2937827. The reversal of 2937825 is 5287392.

It is a happy number.

It is not a de Polignac number, because 2937825 - 2³ = 2937817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2937825.

It is not an unprimeable number, because it can be changed into a prime (2937827) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1882 + ... + 3068.

It is an arithmetic number, because the mean of its divisors is an integer number (159588).

2^2937825 is an apocalyptic number.

2937825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2937825 is a deficient number, since it is larger than the sum of its proper divisors (2807343).

2937825 is a wasteful number, since it uses less digits than its factorization.

2937825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214 (or 1206 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 2937825 is about 1714.0084597224. The cubic root of 2937825 is about 143.2216394428.

It can be divided in two parts, 29378 and 25, that added together give a triangular number (29403 = T₂₄₂).

The spelling of 2937825 in words is "two million, nine hundred thirty-seven thousand, eight hundred twenty-five".