48397355400 has 96 divisors (see below), whose sum is σ = 150260695200. Its totient is φ = 12886272000.

The previous prime is 48397355371. The next prime is 48397355429. The reversal of 48397355400 is 455379384.

It is an interprime number because it is at equal distance from previous prime (48397355371) and next prime (48397355429).

It is a self number, because there is not a number n which added to its sum of digits gives 48397355400.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334200 + ... + 456600.

It is an arithmetic number, because the mean of its divisors is an integer number (1565215575).

Almost surely, 2^48397355400 is an apocalyptic number.

48397355400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48397355400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75130347600).

48397355400 is an abundant number, since it is smaller than the sum of its proper divisors (101863339800).

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

48397355400 is a wasteful number, since it uses less digits than its factorization.

48397355400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123079 (or 123070 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 48397355400 in words is "forty-eight billion, three hundred ninety-seven million, three hundred fifty-five thousand, four hundred".