79233528 has 64 divisors (see below), whose sum is σ = 225504000. Its totient is φ = 22964480.

The previous prime is 79233527. The next prime is 79233533. The reversal of 79233528 is 82533297.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79233523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453 + ... + 12596.

It is an arithmetic number, because the mean of its divisors is an integer number (3523500).

Almost surely, 2^79233528 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 79233528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112752000).

79233528 is an abundant number, since it is smaller than the sum of its proper divisors (146270472).

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

79233528 is a wasteful number, since it uses less digits than its factorization.

79233528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13092 (or 13088 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 79233528 is about 8901.3216996129. The cubic root of 79233528 is about 429.5064248333.

It can be divided in two parts, 79233 and 528, that multiplied together give a square (41835024 = 6468²).

The spelling of 79233528 in words is "seventy-nine million, two hundred thirty-three thousand, five hundred twenty-eight".