2420613025 has 12 divisors (see below), whose sum is σ = 3021709500. Its totient is φ = 1923490880.

The previous prime is 2420613023. The next prime is 2420613029. The reversal of 2420613025 is 5203160242.

It can be written as a sum of positive squares in 6 ways, for example, as 956479329 + 1464133696 = 30927^2 + 38264^2 .

It is not a de Polignac number, because 2420613025 - 2¹ = 2420613023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (2420613023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 321190 + ... + 328639.

It is an arithmetic number, because the mean of its divisors is an integer number (251809125).

Almost surely, 2^2420613025 is an apocalyptic number.

2420613025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2420613025 is a deficient number, since it is larger than the sum of its proper divisors (601096475).

2420613025 is a wasteful number, since it uses less digits than its factorization.

2420613025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649988 (or 649983 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2420613025 is about 49199.7258630574. The cubic root of 2420613025 is about 1342.6880446147.

Adding to 2420613025 its reverse (5203160242), we get a palindrome (7623773267).

The spelling of 2420613025 in words is "two billion, four hundred twenty million, six hundred thirteen thousand, twenty-five".