44231249 has 2 divisors, whose sum is σ = 44231250. Its totient is φ = 44231248.

The previous prime is 44231237. The next prime is 44231261. The reversal of 44231249 is 94213244.

It is a balanced prime because it is at equal distance from previous prime (44231237) and next prime (44231261).

It can be written as a sum of positive squares in only one way, i.e., 35617024 + 8614225 = 5968^2 + 2935^2 .

It is a cyclic number.

It is not a de Polignac number, because 44231249 - 2¹⁶ = 44165713 is a prime.

It is not a weakly prime, because it can be changed into another prime (44231279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22115624 + 22115625.

It is an arithmetic number, because the mean of its divisors is an integer number (22115625).

Almost surely, 2^44231249 is an apocalyptic number.

It is an amenable number.

44231249 is a deficient number, since it is larger than the sum of its proper divisors (1).

44231249 is an equidigital number, since it uses as much as digits as its factorization.

44231249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 29.

The square root of 44231249 is about 6650.6577870163. The cubic root of 44231249 is about 353.6522300947.

It can be divided in two parts, 4 and 4231249, that multiplied together give a square (16924996 = 4114²).

The spelling of 44231249 in words is "forty-four million, two hundred thirty-one thousand, two hundred forty-nine".