48258402400 has 72 divisors (see below), whose sum is σ = 126873223344. Its totient is φ = 17818483200.

The previous prime is 48258402397. The next prime is 48258402427. The reversal of 48258402400 is 420485284.

It is a self number, because there is not a number n which added to its sum of digits gives 48258402400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2309716 + ... + 2330515.

It is an arithmetic number, because the mean of its divisors is an integer number (1762128102).

Almost surely, 2^48258402400 is an apocalyptic number.

48258402400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48258402400 is an abundant number, since it is smaller than the sum of its proper divisors (78614820944).

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

48258402400 is a wasteful number, since it uses less digits than its factorization.

48258402400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640264 (or 4640251 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 37.

Adding to 48258402400 its reverse (420485284), we get a palindrome (48678887684).

The spelling of 48258402400 in words is "forty-eight billion, two hundred fifty-eight million, four hundred two thousand, four hundred".