4874139446400 has 1152 divisors, whose sum is σ = 20957609520000. Its totient is φ = 1102961664000.

The previous prime is 4874139446389. The next prime is 4874139446419. The reversal of 4874139446400 is 46449314784.

It is a happy number.

4874139446400 is a `hidden beast` number, since 4 + 87 + 4 + 13 + 94 + 464 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 427587901 + ... + 427599299.

It is an arithmetic number, because the mean of its divisors is an integer number (18192369375).

Almost surely, 2^{4874139446400} is an apocalyptic number.

4874139446400 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 4874139446400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10478804760000).

4874139446400 is an abundant number, since it is smaller than the sum of its proper divisors (16083470073600).

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

4874139446400 is a wasteful number, since it uses less digits than its factorization.

4874139446400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11547 (or 11517 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 54.

The spelling of 4874139446400 in words is "four trillion, eight hundred seventy-four billion, one hundred thirty-nine million, four hundred forty-six thousand, four hundred".