1448762941 has 2 divisors, whose sum is σ = 1448762942. Its totient is φ = 1448762940.

The previous prime is 1448762879. The next prime is 1448762951. The reversal of 1448762941 is 1492678441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1371146841 + 77616100 = 37029^2 + 8810^2 .

It is an emirp because it is prime and its reverse (1492678441) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1448762941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1448762891 and 1448762900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1448762951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 724381470 + 724381471.

It is an arithmetic number, because the mean of its divisors is an integer number (724381471).

Almost surely, 2^1448762941 is an apocalyptic number.

It is an amenable number.

1448762941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1448762941 is an equidigital number, since it uses as much as digits as its factorization.

1448762941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 387072, while the sum is 46.

The square root of 1448762941 is about 38062.6186829020. The cubic root of 1448762941 is about 1131.5292269793.

The spelling of 1448762941 in words is "one billion, four hundred forty-eight million, seven hundred sixty-two thousand, nine hundred forty-one".