801700741 has 2 divisors, whose sum is σ = 801700742. Its totient is φ = 801700740.

The previous prime is 801700727. The next prime is 801700751. The reversal of 801700741 is 147007108.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 762588225 + 39112516 = 27615^2 + 6254^2 .

It is a cyclic number.

It is not a de Polignac number, because 801700741 - 2¹⁵ = 801667973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (801700751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400850370 + 400850371.

It is an arithmetic number, because the mean of its divisors is an integer number (400850371).

Almost surely, 2^801700741 is an apocalyptic number.

It is an amenable number.

801700741 is a deficient number, since it is larger than the sum of its proper divisors (1).

801700741 is an equidigital number, since it uses as much as digits as its factorization.

801700741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 801700741 is about 28314.3204227119. The cubic root of 801700741 is about 928.9751461319.

Adding to 801700741 its reverse (147007108), we get a palindrome (948707849).

The spelling of 801700741 in words is "eight hundred one million, seven hundred thousand, seven hundred forty-one".