794072501 has 2 divisors, whose sum is σ = 794072502. Its totient is φ = 794072500.

The previous prime is 794072479. The next prime is 794072509. The reversal of 794072501 is 105270497.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 689010001 + 105062500 = 26249^2 + 10250^2 .

It is an emirp because it is prime and its reverse (105270497) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 794072501 - 2⁶ = 794072437 is a prime.

It is a super-2 number, since 2×794072501² = 1261102273688790002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (794072509) 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, 397036250 + 397036251.

It is an arithmetic number, because the mean of its divisors is an integer number (397036251).

Almost surely, 2^794072501 is an apocalyptic number.

It is an amenable number.

794072501 is a deficient number, since it is larger than the sum of its proper divisors (1).

794072501 is an equidigital number, since it uses as much as digits as its factorization.

794072501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 794072501 is about 28179.2920599507. The cubic root of 794072501 is about 926.0193295836.

The spelling of 794072501 in words is "seven hundred ninety-four million, seventy-two thousand, five hundred one".