2802025 has 24 divisors (see below), whose sum is σ = 3883680. Its totient is φ = 1992960.

The previous prime is 2802017. The next prime is 2802029. The reversal of 2802025 is 5202082.

It is not a de Polignac number, because 2802025 - 2³ = 2802017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 2801993 and 2802011.

It is not an unprimeable number, because it can be changed into a prime (2802029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7902 + ... + 8248.

It is an arithmetic number, because the mean of its divisors is an integer number (161820).

2^2802025 is an apocalyptic number.

2802025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2802025 is a deficient number, since it is larger than the sum of its proper divisors (1081655).

2802025 is a wasteful number, since it uses less digits than its factorization.

2802025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 388 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2802025 is about 1673.9250281897. The cubic root of 2802025 is about 140.9799445009.

The spelling of 2802025 in words is "two million, eight hundred two thousand, twenty-five".