1652136047 has 2 divisors, whose sum is σ = 1652136048. Its totient is φ = 1652136046.

The previous prime is 1652136029. The next prime is 1652136091. The reversal of 1652136047 is 7406312561.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1652136047 - 2¹⁴ = 1652119663 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1652135998 and 1652136016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1652136547) 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, 826068023 + 826068024.

It is an arithmetic number, because the mean of its divisors is an integer number (826068024).

Almost surely, 2^1652136047 is an apocalyptic number.

1652136047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1652136047 is an equidigital number, since it uses as much as digits as its factorization.

1652136047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 1652136047 is about 40646.4764401541. The cubic root of 1652136047 is about 1182.1754484787.

The spelling of 1652136047 in words is "one billion, six hundred fifty-two million, one hundred thirty-six thousand, forty-seven".