52673072 has 40 divisors (see below), whose sum is σ = 108716256. Its totient is φ = 24636416.

The previous prime is 52673063. The next prime is 52673081. The reversal of 52673072 is 27037625.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52673063) and next prime (52673081).

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, 53093 + ... + 54075.

Almost surely, 2^52673072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52673072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54358128).

52673072 is an abundant number, since it is smaller than the sum of its proper divisors (56043184).

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

52673072 is a wasteful number, since it uses less digits than its factorization.

52673072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205 (or 1199 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 52673072 is about 7257.6216489977. The cubic root of 52673072 is about 374.8546328415.

The spelling of 52673072 in words is "fifty-two million, six hundred seventy-three thousand, seventy-two".