52033422 has 32 divisors (see below), whose sum is σ = 119814912. Its totient is φ = 14756544.

The previous prime is 52033409. The next prime is 52033459. The reversal of 52033422 is 22433025.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 1233 + ... + 10275.

It is an arithmetic number, because the mean of its divisors is an integer number (3744216).

Almost surely, 2^52033422 is an apocalyptic number.

52033422 is an abundant number, since it is smaller than the sum of its proper divisors (67781490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52033422 is a wasteful number, since it uses less digits than its factorization.

52033422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9192.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 52033422 is about 7213.4195774265. The cubic root of 52033422 is about 373.3310652144.

Adding to 52033422 its reverse (22433025), we get a palindrome (74466447).

The spelling of 52033422 in words is "fifty-two million, thirty-three thousand, four hundred twenty-two".