2898925 has 24 divisors (see below), whose sum is σ = 4017600. Its totient is φ = 2062080.

The previous prime is 2898923. The next prime is 2898937. The reversal of 2898925 is 5298982.

It is not a de Polignac number, because 2898925 - 2¹ = 2898923 is a prime.

Its product of digits (103680) is a multiple of the sum of its prime factors (405).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2898923) 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, 7896 + ... + 8254.

It is an arithmetic number, because the mean of its divisors is an integer number (167400).

2^2898925 is an apocalyptic number.

2898925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2898925 is a deficient number, since it is larger than the sum of its proper divisors (1118675).

2898925 is a wasteful number, since it uses less digits than its factorization.

2898925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 400 counting only the distinct ones).

The product of its digits is 103680, while the sum is 43.

The square root of 2898925 is about 1702.6229764690. The cubic root of 2898925 is about 142.5866918884.

The spelling of 2898925 in words is "two million, eight hundred ninety-eight thousand, nine hundred twenty-five".