9795151 has 2 divisors, whose sum is σ = 9795152. Its totient is φ = 9795150.

The previous prime is 9795139. The next prime is 9795161. The reversal of 9795151 is 1515979.

It is a happy number.

9795151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (1515979) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9795151 - 2⁹ = 9794639 is a prime.

It is a super-2 number, since 2×9795151² = 191889966225602, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

9795151 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 9795151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9795161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4897575 + 4897576.

It is an arithmetic number, because the mean of its divisors is an integer number (4897576).

Almost surely, 2^9795151 is an apocalyptic number.

9795151 is a deficient number, since it is larger than the sum of its proper divisors (1).

9795151 is an equidigital number, since it uses as much as digits as its factorization.

9795151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14175, while the sum is 37.

The square root of 9795151 is about 3129.7205945579. The cubic root of 9795151 is about 213.9621952609.

The spelling of 9795151 in words is "nine million, seven hundred ninety-five thousand, one hundred fifty-one".