1137484669 has 2 divisors, whose sum is σ = 1137484670. Its totient is φ = 1137484668.

The previous prime is 1137484657. The next prime is 1137484687. The reversal of 1137484669 is 9664847311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 798740644 + 338744025 = 28262^2 + 18405^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1137484669 is a prime.

It is a super-2 number, since 2×1137484669² = 2587742744420079122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1137481669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568742334 + 568742335.

It is an arithmetic number, because the mean of its divisors is an integer number (568742335).

Almost surely, 2^1137484669 is an apocalyptic number.

It is an amenable number.

1137484669 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137484669 is an equidigital number, since it uses as much as digits as its factorization.

1137484669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 49.

The square root of 1137484669 is about 33726.6166254488. The cubic root of 1137484669 is about 1043.8750495758.

The spelling of 1137484669 in words is "one billion, one hundred thirty-seven million, four hundred eighty-four thousand, six hundred sixty-nine".