1459961441 has 2 divisors, whose sum is σ = 1459961442. Its totient is φ = 1459961440.

The previous prime is 1459961401. The next prime is 1459961467. The reversal of 1459961441 is 1441699541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1414060816 + 45900625 = 37604^2 + 6775^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1459961441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1459961392 and 1459961401.

It is not a weakly prime, because it can be changed into another prime (1459961401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729980720 + 729980721.

It is an arithmetic number, because the mean of its divisors is an integer number (729980721).

Almost surely, 2^1459961441 is an apocalyptic number.

It is an amenable number.

1459961441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1459961441 is an equidigital number, since it uses as much as digits as its factorization.

1459961441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 44.

The square root of 1459961441 is about 38209.4417781783. The cubic root of 1459961441 is about 1134.4372069300.

The spelling of 1459961441 in words is "one billion, four hundred fifty-nine million, nine hundred sixty-one thousand, four hundred forty-one".