52400026 has 32 divisors (see below), whose sum is σ = 94203648. Its totient is φ = 21373440.

The previous prime is 52400017. The next prime is 52400039. The reversal of 52400026 is 62000425.

It is a junction number, because it is equal to n+sod(n) for n = 52399976 and 52400012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113436 + ... + 113896.

It is an arithmetic number, because the mean of its divisors is an integer number (2943864).

Almost surely, 2^52400026 is an apocalyptic number.

52400026 is a deficient number, since it is larger than the sum of its proper divisors (41803622).

52400026 is a wasteful number, since it uses less digits than its factorization.

52400026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 52400026 is about 7238.7862242230. The cubic root of 52400026 is about 374.2057881647.

The spelling of 52400026 in words is "fifty-two million, four hundred thousand, twenty-six".