52033430 has 32 divisors (see below), whose sum is σ = 99592416. Its totient is φ = 19505664.

The previous prime is 52033409. The next prime is 52033459. The reversal of 52033430 is 3433025.

It is a congruent number.

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, 51692 + ... + 52688.

It is an arithmetic number, because the mean of its divisors is an integer number (3112263).

Almost surely, 2^52033430 is an apocalyptic number.

52033430 is a deficient number, since it is larger than the sum of its proper divisors (47558986).

52033430 is a wasteful number, since it uses less digits than its factorization.

52033430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 52033430 is about 7213.4201319485. The cubic root of 52033430 is about 373.3310843473.

Adding to 52033430 its reverse (3433025), we get a palindrome (55466455).

The spelling of 52033430 in words is "fifty-two million, thirty-three thousand, four hundred thirty".