1024611149 has 2 divisors, whose sum is σ = 1024611150. Its totient is φ = 1024611148.

The previous prime is 1024611113. The next prime is 1024611173. The reversal of 1024611149 is 9411164201.

1024611149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 705274249 + 319336900 = 26557^2 + 17870^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1024611149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1024611109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512305574 + 512305575.

It is an arithmetic number, because the mean of its divisors is an integer number (512305575).

Almost surely, 2^1024611149 is an apocalyptic number.

It is an amenable number.

1024611149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1024611149 is an equidigital number, since it uses as much as digits as its factorization.

1024611149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1024611149 is about 32009.5477787488. The cubic root of 1024611149 is about 1008.1373207376.

The spelling of 1024611149 in words is "one billion, twenty-four million, six hundred eleven thousand, one hundred forty-nine".