48169229 has 2 divisors, whose sum is σ = 48169230. Its totient is φ = 48169228.

The previous prime is 48169217. The next prime is 48169243. The reversal of 48169229 is 92296184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36024004 + 12145225 = 6002^2 + 3485^2 .

It is a cyclic number.

It is not a de Polignac number, because 48169229 - 2²⁰ = 47120653 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48169249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24084614 + 24084615.

It is an arithmetic number, because the mean of its divisors is an integer number (24084615).

Almost surely, 2^48169229 is an apocalyptic number.

It is an amenable number.

48169229 is a deficient number, since it is larger than the sum of its proper divisors (1).

48169229 is an equidigital number, since it uses as much as digits as its factorization.

48169229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 41.

The square root of 48169229 is about 6940.4055357018. The cubic root of 48169229 is about 363.8507141517.

The spelling of 48169229 in words is "forty-eight million, one hundred sixty-nine thousand, two hundred twenty-nine".