52632826 has 8 divisors (see below), whose sum is σ = 78983604. Its totient is φ = 26304960.

The previous prime is 52632821. The next prime is 52632841. The reversal of 52632826 is 62823625.

It can be written as a sum of positive squares in 2 ways, for example, as 51912025 + 720801 = 7205^2 + 849^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 52632791 and 52632800.

It is not an unprimeable number, because it can be changed into a prime (52632821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2226 + ... + 10498.

Almost surely, 2^52632826 is an apocalyptic number.

52632826 is a deficient number, since it is larger than the sum of its proper divisors (26350778).

52632826 is a wasteful number, since it uses less digits than its factorization.

52632826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11456.

The product of its digits is 34560, while the sum is 34.

The square root of 52632826 is about 7254.8484477624. The cubic root of 52632826 is about 374.7591365852.

The spelling of 52632826 in words is "fifty-two million, six hundred thirty-two thousand, eight hundred twenty-six".