72028050 has 96 divisors (see below), whose sum is σ = 190464000. Its totient is φ = 17962560.

The previous prime is 72028043. The next prime is 72028051. The reversal of 72028050 is 5082027.

It is a self number, because there is not a number n which added to its sum of digits gives 72028050.

It is not an unprimeable number, because it can be changed into a prime (72028051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 361851 + ... + 362049.

It is an arithmetic number, because the mean of its divisors is an integer number (1984000).

Almost surely, 2^72028050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 72028050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95232000).

72028050 is an abundant number, since it is smaller than the sum of its proper divisors (118435950).

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

72028050 is a wasteful number, since it uses less digits than its factorization.

72028050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 72028050 is about 8486.9340753891. The cubic root of 72028050 is about 416.0707819955.

The spelling of 72028050 in words is "seventy-two million, twenty-eight thousand, fifty".