2246471694400 has 336 divisors, whose sum is σ = 5814096088320. Its totient is φ = 853455052800.

The previous prime is 2246471694391. The next prime is 2246471694419. The reversal of 2246471694400 is 44961746422.

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, 432927006 + ... + 432932194.

Almost surely, 2^{2246471694400} is an apocalyptic number.

2246471694400 is a gapful number since it is divisible by the number (20) 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 2246471694400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2907048044160).

2246471694400 is an abundant number, since it is smaller than the sum of its proper divisors (3567624393920).

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

2246471694400 is a wasteful number, since it uses less digits than its factorization.

2246471694400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5422 (or 5407 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 2246471694400 in words is "two trillion, two hundred forty-six billion, four hundred seventy-one million, six hundred ninety-four thousand, four hundred".