790066741 has 2 divisors, whose sum is σ = 790066742. Its totient is φ = 790066740.

The previous prime is 790066729. The next prime is 790066777. The reversal of 790066741 is 147660097.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 434555716 + 355511025 = 20846^2 + 18855^2 .

It is a cyclic number.

It is not a de Polignac number, because 790066741 - 2⁵ = 790066709 is a prime.

It is a super-2 number, since 2×790066741² = 1248410910468722162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 790066694 and 790066703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (790066141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395033370 + 395033371.

It is an arithmetic number, because the mean of its divisors is an integer number (395033371).

Almost surely, 2^790066741 is an apocalyptic number.

It is an amenable number.

790066741 is a deficient number, since it is larger than the sum of its proper divisors (1).

790066741 is an equidigital number, since it uses as much as digits as its factorization.

790066741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 790066741 is about 28108.1258891446. The cubic root of 790066741 is about 924.4595785554.

The spelling of 790066741 in words is "seven hundred ninety million, sixty-six thousand, seven hundred forty-one".