52754022 has 48 divisors (see below), whose sum is σ = 117891072. Its totient is φ = 17040240.

The previous prime is 52754011. The next prime is 52754029. The reversal of 52754022 is 22045725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52754029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107197 + ... + 107687.

It is an arithmetic number, because the mean of its divisors is an integer number (2456064).

Almost surely, 2^52754022 is an apocalyptic number.

52754022 is an abundant number, since it is smaller than the sum of its proper divisors (65137050).

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

52754022 is a wasteful number, since it uses less digits than its factorization.

52754022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 670 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 52754022 is about 7263.1964037881. The cubic root of 52754022 is about 375.0465648843.

Adding to 52754022 its reverse (22045725), we get a palindrome (74799747).

The spelling of 52754022 in words is "fifty-two million, seven hundred fifty-four thousand, twenty-two".