224552037 has 4 divisors (see below), whose sum is σ = 299402720. Its totient is φ = 149701356.

The previous prime is 224552023. The next prime is 224552057. The reversal of 224552037 is 730255422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 224552037 - 2⁴ = 224552021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224551995 and 224552013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224552057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37425337 + ... + 37425342.

It is an arithmetic number, because the mean of its divisors is an integer number (74850680).

Almost surely, 2^224552037 is an apocalyptic number.

It is an amenable number.

224552037 is a deficient number, since it is larger than the sum of its proper divisors (74850683).

224552037 is an equidigital number, since it uses as much as digits as its factorization.

224552037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74850682.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 224552037 is about 14985.0604603385. The cubic root of 224552037 is about 607.8162867227.

The spelling of 224552037 in words is "two hundred twenty-four million, five hundred fifty-two thousand, thirty-seven".