2043254025 has 48 divisors (see below), whose sum is σ = 3801145600. Its totient is φ = 1075913280.

The previous prime is 2043254011. The next prime is 2043254047. The reversal of 2043254025 is 5204523402.

It is a happy number.

It is not a de Polignac number, because 2043254025 - 2⁸ = 2043253769 is a prime.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2043254025.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34167 + ... + 72483.

Almost surely, 2^2043254025 is an apocalyptic number.

2043254025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2043254025 is a deficient number, since it is larger than the sum of its proper divisors (1757891575).

2043254025 is a wasteful number, since it uses less digits than its factorization.

2043254025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38415 (or 38404 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2043254025 is about 45202.3674711845. The cubic root of 2043254025 is about 1268.9391237724.

Adding to 2043254025 its reverse (5204523402), we get a palindrome (7247777427).

The spelling of 2043254025 in words is "two billion, forty-three million, two hundred fifty-four thousand, twenty-five".