1414533961 has 2 divisors, whose sum is σ = 1414533962. Its totient is φ = 1414533960.

The previous prime is 1414533889. The next prime is 1414534003. The reversal of 1414533961 is 1693354141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1078728336 + 335805625 = 32844^2 + 18325^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414533961 - 2¹⁹ = 1414009673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1414533961.

It is not a weakly prime, because it can be changed into another prime (1414033961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707266980 + 707266981.

It is an arithmetic number, because the mean of its divisors is an integer number (707266981).

Almost surely, 2^1414533961 is an apocalyptic number.

It is an amenable number.

1414533961 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414533961 is an equidigital number, since it uses as much as digits as its factorization.

1414533961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 37.

The square root of 1414533961 is about 37610.2906263698. The cubic root of 1414533961 is about 1122.5468087616.

The spelling of 1414533961 in words is "one billion, four hundred fourteen million, five hundred thirty-three thousand, nine hundred sixty-one".