52233130 has 16 divisors (see below), whose sum is σ = 94101984. Its totient is φ = 20874960.

The previous prime is 52233101. The next prime is 52233149. The reversal of 52233130 is 3133225.

It is a junction number, because it is equal to n+sod(n) for n = 52233098 and 52233107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20845 + ... + 23215.

It is an arithmetic number, because the mean of its divisors is an integer number (5881374).

Almost surely, 2^52233130 is an apocalyptic number.

52233130 is a deficient number, since it is larger than the sum of its proper divisors (41868854).

52233130 is a wasteful number, since it uses less digits than its factorization.

52233130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4581.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 52233130 is about 7227.2491308934. The cubic root of 52233130 is about 373.8080792507.

Adding to 52233130 its reverse (3133225), we get a palindrome (55366355).

The spelling of 52233130 in words is "fifty-two million, two hundred thirty-three thousand, one hundred thirty".