2520475036 has 12 divisors (see below), whose sum is σ = 4443028128. Its totient is φ = 1251038432.

The previous prime is 2520475007. The next prime is 2520475037. The reversal of 2520475036 is 6305740252.

It is a junction number, because it is equal to n+sod(n) for n = 2520474992 and 2520475010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520475037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2299156 + ... + 2300251.

It is an arithmetic number, because the mean of its divisors is an integer number (370252344).

Almost surely, 2^2520475036 is an apocalyptic number.

It is an amenable number.

2520475036 is a deficient number, since it is larger than the sum of its proper divisors (1922553092).

2520475036 is a wasteful number, since it uses less digits than its factorization.

2520475036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4599548 (or 4599546 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 2520475036 is about 50204.3328409013. The cubic root of 2520475036 is about 1360.9039254560.

The spelling of 2520475036 in words is "two billion, five hundred twenty million, four hundred seventy-five thousand, thirty-six".