995747417 has 4 divisors (see below), whose sum is σ = 1137997056. Its totient is φ = 853497780.

The previous prime is 995747407. The next prime is 995747447. The reversal of 995747417 is 714747599.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 714747599 = 73 ⋅9791063.

It is a cyclic number.

It is not a de Polignac number, because 995747417 - 2¹⁰ = 995746393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (995747407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71124809 + ... + 71124822.

It is an arithmetic number, because the mean of its divisors is an integer number (284499264).

Almost surely, 2^995747417 is an apocalyptic number.

It is an amenable number.

995747417 is a deficient number, since it is larger than the sum of its proper divisors (142249639).

995747417 is a wasteful number, since it uses less digits than its factorization.

995747417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142249638.

The product of its digits is 2222640, while the sum is 53.

The square root of 995747417 is about 31555.4657230724. The cubic root of 995747417 is about 998.5804581879.

The spelling of 995747417 in words is "nine hundred ninety-five million, seven hundred forty-seven thousand, four hundred seventeen".