224740378 has 8 divisors (see below), whose sum is σ = 342142272. Its totient is φ = 110692956.

The previous prime is 224740361. The next prime is 224740433. The reversal of 224740378 is 873047422.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 838450 + ... + 838717.

It is an arithmetic number, because the mean of its divisors is an integer number (42767784).

Almost surely, 2^224740378 is an apocalyptic number.

224740378 is a deficient number, since it is larger than the sum of its proper divisors (117401894).

224740378 is a wasteful number, since it uses less digits than its factorization.

224740378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677236.

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 224740378 is about 14991.3434354630. The cubic root of 224740378 is about 607.9861727147.

The spelling of 224740378 in words is "two hundred twenty-four million, seven hundred forty thousand, three hundred seventy-eight".