2505046236 has 48 divisors (see below), whose sum is σ = 7287409920. Its totient is φ = 650661120.

The previous prime is 2505046217. The next prime is 2505046277. The reversal of 2505046236 is 6326405052.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 2505046197 and 2505046206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1354621 + ... + 1356468.

It is an arithmetic number, because the mean of its divisors is an integer number (151821040).

Almost surely, 2^2505046236 is an apocalyptic number.

It is an amenable number.

2505046236 is an abundant number, since it is smaller than the sum of its proper divisors (4782363684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2505046236 is a wasteful number, since it uses less digits than its factorization.

2505046236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2711114 (or 2711112 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 2505046236 is about 50050.4369211698. The cubic root of 2505046236 is about 1358.1213673672.

The spelling of 2505046236 in words is "two billion, five hundred five million, forty-six thousand, two hundred thirty-six".