4274402025 has 12 divisors (see below), whose sum is σ = 7067011472. Its totient is φ = 2279681040.

The previous prime is 4274402003. The next prime is 4274402053. The reversal of 4274402025 is 5202044724.

It is not a de Polignac number, because 4274402025 - 2¹¹ = 4274399977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4274401983 and 4274402001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28495939 + ... + 28496088.

Almost surely, 2^4274402025 is an apocalyptic number.

It is an amenable number.

4274402025 is a deficient number, since it is larger than the sum of its proper divisors (2792609447).

4274402025 is a wasteful number, since it uses less digits than its factorization.

4274402025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56992040 (or 56992035 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 30.

The square root of 4274402025 is about 65378.9111640749. The cubic root of 4274402025 is about 1622.9001073240.

Adding to 4274402025 its reverse (5202044724), we get a palindrome (9476446749).

The spelling of 4274402025 in words is "four billion, two hundred seventy-four million, four hundred two thousand, twenty-five".