2520461052 has 36 divisors (see below), whose sum is σ = 6406774920. Its totient is φ = 835457952.

The previous prime is 2520461033. The next prime is 2520461063. The reversal of 2520461052 is 2501640252.

2520461052 is a `hidden beast` number, since 25 + 20 + 4 + 610 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 189123 + ... + 202010.

It is an arithmetic number, because the mean of its divisors is an integer number (177965970).

Almost surely, 2^2520461052 is an apocalyptic number.

It is an amenable number.

2520461052 is an abundant number, since it is smaller than the sum of its proper divisors (3886313868).

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

2520461052 is a wasteful number, since it uses less digits than its factorization.

2520461052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391322 (or 391317 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2520461052 is about 50204.1935698603. The cubic root of 2520461052 is about 1360.9014086135.

The spelling of 2520461052 in words is "two billion, five hundred twenty million, four hundred sixty-one thousand, fifty-two".