2612500473 has 24 divisors (see below), whose sum is σ = 3831927904. Its totient is φ = 1582035840.

The previous prime is 2612500459. The next prime is 2612500481. The reversal of 2612500473 is 3740052162.

It is not a de Polignac number, because 2612500473 - 2¹⁷ = 2612369401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2612500473.

It is not an unprimeable number, because it can be changed into a prime (2612500493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 623361 + ... + 627537.

Almost surely, 2^2612500473 is an apocalyptic number.

It is an amenable number.

2612500473 is a deficient number, since it is larger than the sum of its proper divisors (1219427431).

2612500473 is a wasteful number, since it uses less digits than its factorization.

2612500473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5925 (or 5914 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 2612500473 is about 51112.6253776892. The cubic root of 2612500473 is about 1377.2690641327.

The spelling of 2612500473 in words is "two billion, six hundred twelve million, five hundred thousand, four hundred seventy-three".