788351 has 2 divisors, whose sum is σ = 788352. Its totient is φ = 788350.

The previous prime is 788321. The next prime is 788353. The reversal of 788351 is 153887.

It is a strong prime.

It is an emirp because it is prime and its reverse (153887) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 788351 - 2⁶ = 788287 is a prime.

It is a Sophie Germain prime.

Together with 788353, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (788353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394175 + 394176.

It is an arithmetic number, because the mean of its divisors is an integer number (394176).

2⁷⁸⁸³⁵¹ is an apocalyptic number.

788351 is a deficient number, since it is larger than the sum of its proper divisors (1).

788351 is an equidigital number, since it uses as much as digits as its factorization.

788351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 32.

The square root of 788351 is about 887.8913221786. The cubic root of 788351 is about 92.3789895571.

The spelling of 788351 in words is "seven hundred eighty-eight thousand, three hundred fifty-one".