2025837 has 32 divisors (see below), whose sum is σ = 3456000. Its totient is φ = 1159920.

The previous prime is 2025833. The next prime is 2025869. The reversal of 2025837 is 7385202.

It is not a de Polignac number, because 2025837 - 2² = 2025833 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2025837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025833) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5464 + ... + 5822.

It is an arithmetic number, because the mean of its divisors is an integer number (108000).

2^2025837 is an apocalyptic number.

2025837 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2025837 is a deficient number, since it is larger than the sum of its proper divisors (1430163).

2025837 is a wasteful number, since it uses less digits than its factorization.

2025837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2025837 is about 1423.3190085150. The cubic root of 2025837 is about 126.5323283360.

The spelling of 2025837 in words is "two million, twenty-five thousand, eight hundred thirty-seven".