48609224 has 8 divisors (see below), whose sum is σ = 91142310. Its totient is φ = 24304608.

The previous prime is 48609193. The next prime is 48609229. The reversal of 48609224 is 42290684.

It can be written as a sum of positive squares in only one way, i.e., 44649124 + 3960100 = 6682^2 + 1990^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (48609229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3038069 + ... + 3038084.

Almost surely, 2^48609224 is an apocalyptic number.

It is an amenable number.

48609224 is a deficient number, since it is larger than the sum of its proper divisors (42533086).

48609224 is a wasteful number, since it uses less digits than its factorization.

48609224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6076159 (or 6076155 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 48609224 is about 6972.0315547192. The cubic root of 48609224 is about 364.9552056119.

The spelling of 48609224 in words is "forty-eight million, six hundred nine thousand, two hundred twenty-four".