2487603955 has 4 divisors (see below), whose sum is σ = 2985124752. Its totient is φ = 1990083160.

The previous prime is 2487603953. The next prime is 2487603967. The reversal of 2487603955 is 5593067842.

2487603955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5593067842 = 2 ⋅2796533921.

It is not a de Polignac number, because 2487603955 - 2¹ = 2487603953 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2487603899 and 2487603908.

It is not an unprimeable number, because it can be changed into a prime (2487603953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248760391 + ... + 248760400.

It is an arithmetic number, because the mean of its divisors is an integer number (746281188).

Almost surely, 2^2487603955 is an apocalyptic number.

2487603955 is a deficient number, since it is larger than the sum of its proper divisors (497520797).

2487603955 is an equidigital number, since it uses as much as digits as its factorization.

2487603955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497520796.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The square root of 2487603955 is about 49875.8855059236. The cubic root of 2487603955 is about 1354.9618876096.

The spelling of 2487603955 in words is "two billion, four hundred eighty-seven million, six hundred three thousand, nine hundred fifty-five".