995343787 has 2 divisors, whose sum is σ = 995343788. Its totient is φ = 995343786.

The previous prime is 995343779. The next prime is 995343793. The reversal of 995343787 is 787343599.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 995343787 - 2³ = 995343779 is a prime.

It is not a weakly prime, because it can be changed into another prime (995343187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497671893 + 497671894.

It is an arithmetic number, because the mean of its divisors is an integer number (497671894).

Almost surely, 2^995343787 is an apocalyptic number.

995343787 is a deficient number, since it is larger than the sum of its proper divisors (1).

995343787 is an equidigital number, since it uses as much as digits as its factorization.

995343787 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5715360, while the sum is 55.

The square root of 995343787 is about 31549.0695108429. The cubic root of 995343787 is about 998.4455138248.

The spelling of 995343787 in words is "nine hundred ninety-five million, three hundred forty-three thousand, seven hundred eighty-seven".