224551004 has 12 divisors (see below), whose sum is σ = 399406728. Its totient is φ = 110434800.

The previous prime is 224550971. The next prime is 224551049. The reversal of 224551004 is 400155422.

It is a happy number.

It is a congruent number.

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, 459902 + ... + 460389.

It is an arithmetic number, because the mean of its divisors is an integer number (33283894).

Almost surely, 2^224551004 is an apocalyptic number.

It is an amenable number.

224551004 is a deficient number, since it is larger than the sum of its proper divisors (174855724).

224551004 is a wasteful number, since it uses less digits than its factorization.

224551004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920356 (or 920354 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 224551004 is about 14985.0259926368. The cubic root of 224551004 is about 607.8153546816.

The spelling of 224551004 in words is "two hundred twenty-four million, five hundred fifty-one thousand, four".