2025494 has 8 divisors (see below), whose sum is σ = 3047088. Its totient is φ = 1009800.

The previous prime is 2025493. The next prime is 2025497. The reversal of 2025494 is 4945202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 2¹⁵ + 0 + 2¹⁵ + 5⁹ + 4² + 9⁴ + 4⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482 + ... + 2069.

It is an arithmetic number, because the mean of its divisors is an integer number (380886).

2^2025494 is an apocalyptic number.

2025494 is a deficient number, since it is larger than the sum of its proper divisors (1021594).

2025494 is a wasteful number, since it uses less digits than its factorization.

2025494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2025494 is about 1423.1985103983. The cubic root of 2025494 is about 126.5251867548.

The spelling of 2025494 in words is "two million, twenty-five thousand, four hundred ninety-four".