2425607505 has 32 divisors (see below), whose sum is σ = 4341168000. Its totient is φ = 1284964416.

The previous prime is 2425607467. The next prime is 2425607533. The reversal of 2425607505 is 5057065242.

2425607505 is a `hidden beast` number, since 2 + 42 + 5 + 607 + 5 + 0 + 5 = 666.

It is not a de Polignac number, because 2425607505 - 2⁹ = 2425606993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2425607505.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40179 + ... + 80408.

It is an arithmetic number, because the mean of its divisors is an integer number (135661500).

Almost surely, 2^2425607505 is an apocalyptic number.

It is an amenable number.

2425607505 is a deficient number, since it is larger than the sum of its proper divisors (1915560495).

2425607505 is a wasteful number, since it uses less digits than its factorization.

2425607505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120750 (or 120744 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 2425607505 is about 49250.4569014339. The cubic root of 2425607505 is about 1343.6108716817.

The spelling of 2425607505 in words is "two billion, four hundred twenty-five million, six hundred seven thousand, five hundred five".