52022026 has 12 divisors (see below), whose sum is σ = 90773298. Its totient is φ = 22295112.

The previous prime is 52022017. The next prime is 52022029. The reversal of 52022026 is 62022025.

It can be written as a sum of positive squares in only one way, i.e., 48316401 + 3705625 = 6951^2 + 1925^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52021994 and 52022012.

It is not an unprimeable number, because it can be changed into a prime (52022029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 265321 + ... + 265516.

Almost surely, 2^52022026 is an apocalyptic number.

52022026 is a deficient number, since it is larger than the sum of its proper divisors (38751272).

52022026 is a wasteful number, since it uses less digits than its factorization.

52022026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530853 (or 530846 counting only the distinct ones).

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

The square root of 52022026 is about 7212.6296175528. The cubic root of 52022026 is about 373.3038084290.

Subtracting 52022026 from its reverse (62022025), we obtain a palindrome (9999999).

The spelling of 52022026 in words is "fifty-two million, twenty-two thousand, twenty-six".