224346049894 has 8 divisors (see below), whose sum is σ = 348123180960. Its totient is φ = 108304989576.

The previous prime is 224346049891. The next prime is 224346049927. The reversal of 224346049894 is 498940643422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×224346049894² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224346049891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934017614 + ... + 1934017729.

It is an arithmetic number, because the mean of its divisors is an integer number (43515397620).

Almost surely, 2^224346049894 is an apocalyptic number.

224346049894 is a deficient number, since it is larger than the sum of its proper divisors (123777131066).

224346049894 is a wasteful number, since it uses less digits than its factorization.

224346049894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3868035374.

The product of its (nonzero) digits is 11943936, while the sum is 55.

The spelling of 224346049894 in words is "two hundred twenty-four billion, three hundred forty-six million, forty-nine thousand, eight hundred ninety-four".