48662269 has 2 divisors, whose sum is σ = 48662270. Its totient is φ = 48662268.

The previous prime is 48662233. The next prime is 48662291. The reversal of 48662269 is 96226684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45738169 + 2924100 = 6763^2 + 1710^2 .

It is a cyclic number.

It is not a de Polignac number, because 48662269 - 2⁹ = 48661757 is a prime.

It is a super-3 number, since 3×48662269³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48665269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24331134 + 24331135.

It is an arithmetic number, because the mean of its divisors is an integer number (24331135).

Almost surely, 2^48662269 is an apocalyptic number.

48662269 is the 4028-th hex number.

It is an amenable number.

48662269 is a deficient number, since it is larger than the sum of its proper divisors (1).

48662269 is an equidigital number, since it uses as much as digits as its factorization.

48662269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 43.

The square root of 48662269 is about 6975.8346454027. The cubic root of 48662269 is about 365.0879102694.

The spelling of 48662269 in words is "forty-eight million, six hundred sixty-two thousand, two hundred sixty-nine".