2562326473 has 12 divisors (see below), whose sum is σ = 3004142592. Its totient is φ = 2178981000.

The previous prime is 2562326471. The next prime is 2562326497. The reversal of 2562326473 is 3746232652.

It is a happy number.

It is not a de Polignac number, because 2562326473 - 2¹ = 2562326471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2562326471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 199653 + ... + 212098.

It is an arithmetic number, because the mean of its divisors is an integer number (250345216).

Almost surely, 2^2562326473 is an apocalyptic number.

It is an amenable number.

2562326473 is a deficient number, since it is larger than the sum of its proper divisors (441816119).

2562326473 is a wasteful number, since it uses less digits than its factorization.

2562326473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411892 (or 411885 counting only the distinct ones).

The product of its digits is 362880, while the sum is 40.

The square root of 2562326473 is about 50619.4278217366. The cubic root of 2562326473 is about 1368.3950290470.

The spelling of 2562326473 in words is "two billion, five hundred sixty-two million, three hundred twenty-six thousand, four hundred seventy-three".