152404579448 has 64 divisors (see below), whose sum is σ = 315648835200. Its totient is φ = 68409550720.

The previous prime is 152404579447. The next prime is 152404579451. The reversal of 152404579448 is 844975404251.

It is a happy number.

152404579448 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 152404579448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152404579447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2959343 + ... + 3010401.

It is an arithmetic number, because the mean of its divisors is an integer number (4932013050).

Almost surely, 2^152404579448 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 152404579448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157824417600).

152404579448 is an abundant number, since it is smaller than the sum of its proper divisors (163244255752).

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

152404579448 is a wasteful number, since it uses less digits than its factorization.

152404579448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51500 (or 51496 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 53.

The spelling of 152404579448 in words is "one hundred fifty-two billion, four hundred four million, five hundred seventy-nine thousand, four hundred forty-eight".