9454992151 has 6 divisors (see below), whose sum is σ = 10392677456. Its totient is φ = 8595447300.

The previous prime is 9454992149. The next prime is 9454992233. The reversal of 9454992151 is 1512994549.

It is a happy number.

9454992151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9454992151 - 2¹ = 9454992149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9454992095 and 9454992104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9454992121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39070095 + ... + 39070336.

Almost surely, 2^9454992151 is an apocalyptic number.

9454992151 is a deficient number, since it is larger than the sum of its proper divisors (937685305).

9454992151 is a wasteful number, since it uses less digits than its factorization.

9454992151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78140453 (or 78140442 counting only the distinct ones).

The product of its digits is 583200, while the sum is 49.

The square root of 9454992151 is about 97236.7839400296. The cubic root of 9454992151 is about 2114.5618416954.

The spelling of 9454992151 in words is "nine billion, four hundred fifty-four million, nine hundred ninety-two thousand, one hundred fifty-one".