34488149 has 2 divisors, whose sum is σ = 34488150. Its totient is φ = 34488148.

The previous prime is 34488127. The next prime is 34488169. The reversal of 34488149 is 94188443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21921124 + 12567025 = 4682^2 + 3545^2 .

It is a cyclic number.

It is not a de Polignac number, because 34488149 - 2¹⁶ = 34422613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34488169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17244074 + 17244075.

It is an arithmetic number, because the mean of its divisors is an integer number (17244075).

Almost surely, 2^34488149 is an apocalyptic number.

It is an amenable number.

34488149 is a deficient number, since it is larger than the sum of its proper divisors (1).

34488149 is an equidigital number, since it uses as much as digits as its factorization.

34488149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 41.

The square root of 34488149 is about 5872.6611514713. The cubic root of 34488149 is about 325.5042240189.

The spelling of 34488149 in words is "thirty-four million, four hundred eighty-eight thousand, one hundred forty-nine".