481850279400 has 192 divisors, whose sum is σ = 1762195783680. Its totient is φ = 106584364800.

The previous prime is 481850279389. The next prime is 481850279419. The reversal of 481850279400 is 4972058184.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 481850279400.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1720224 + ... + 1980623.

It is an arithmetic number, because the mean of its divisors is an integer number (9178103040).

Almost surely, 2^481850279400 is an apocalyptic number.

481850279400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

481850279400 is an abundant number, since it is smaller than the sum of its proper divisors (1280345504280).

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

481850279400 is a wasteful number, since it uses less digits than its factorization.

481850279400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700904 (or 3700895 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 481850279400 in words is "four hundred eighty-one billion, eight hundred fifty million, two hundred seventy-nine thousand, four hundred".