2362729 has 2 divisors, whose sum is σ = 2362730. Its totient is φ = 2362728.

The previous prime is 2362699. The next prime is 2362733. The reversal of 2362729 is 9272632.

2362729 is nontrivially palindromic in base 9.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1904400 + 458329 = 1380^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 2362729 - 2¹⁵ = 2329961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2362729.

It is not a weakly prime, because it can be changed into another prime (2362769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1181364 + 1181365.

It is an arithmetic number, because the mean of its divisors is an integer number (1181365).

2^2362729 is an apocalyptic number.

It is an amenable number.

2362729 is a deficient number, since it is larger than the sum of its proper divisors (1).

2362729 is an equidigital number, since it uses as much as digits as its factorization.

2362729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 31.

The square root of 2362729 is about 1537.1171067944. The cubic root of 2362729 is about 133.1899034031.

Subtracting 2362729 from its reverse (9272632), we obtain a triangular number (6909903 = T₃₇₁₇).

The spelling of 2362729 in words is "two million, three hundred sixty-two thousand, seven hundred twenty-nine".