1448150941 has 2 divisors, whose sum is σ = 1448150942. Its totient is φ = 1448150940.

The previous prime is 1448150923. The next prime is 1448150953. The reversal of 1448150941 is 1490518441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1085438916 + 362712025 = 32946^2 + 19045^2 .

It is a cyclic number.

It is not a de Polignac number, because 1448150941 - 2²¹ = 1446053789 is a prime.

It is a super-2 number, since 2×1448150941² = 4194282295838370962, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1448150941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1448150441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 724075470 + 724075471.

It is an arithmetic number, because the mean of its divisors is an integer number (724075471).

Almost surely, 2^1448150941 is an apocalyptic number.

It is an amenable number.

1448150941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1448150941 is an equidigital number, since it uses as much as digits as its factorization.

1448150941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 1448150941 is about 38054.5784499053. The cubic root of 1448150941 is about 1131.3698741502.

The spelling of 1448150941 in words is "one billion, four hundred forty-eight million, one hundred fifty thousand, nine hundred forty-one".