3000421025 has 24 divisors (see below), whose sum is σ = 4389195264. Its totient is φ = 1991059200.

The previous prime is 3000421009. The next prime is 3000421037. The reversal of 3000421025 is 5201240003.

3000421025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3000421025 - 2⁴ = 3000421009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3000420994 and 3000421012.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 271112 + ... + 281961.

It is an arithmetic number, because the mean of its divisors is an integer number (182883136).

Almost surely, 2^3000421025 is an apocalyptic number.

3000421025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3000421025 is a deficient number, since it is larger than the sum of its proper divisors (1388774239).

3000421025 is a wasteful number, since it uses less digits than its factorization.

3000421025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553121 (or 553116 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3000421025 is about 54776.0990305078. The cubic root of 3000421025 is about 1442.3170363876.

Adding to 3000421025 its reverse (5201240003), we get a palindrome (8201661028).

The spelling of 3000421025 in words is "three billion, four hundred twenty-one thousand, twenty-five".