9406828651 has 8 divisors (see below), whose sum is σ = 10500646464. Its totient is φ = 8352786120.

The previous prime is 9406828633. The next prime is 9406828657. The reversal of 9406828651 is 1568286049.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9406828651 - 2⁵ = 9406828619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9406828595 and 9406828604.

It is not an unprimeable number, because it can be changed into a prime (9406828657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9943321 + ... + 9944266.

It is an arithmetic number, because the mean of its divisors is an integer number (1312580808).

Almost surely, 2^9406828651 is an apocalyptic number.

9406828651 is a deficient number, since it is larger than the sum of its proper divisors (1093817813).

9406828651 is a wasteful number, since it uses less digits than its factorization.

9406828651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19887641.

The product of its (nonzero) digits is 829440, while the sum is 49.

The square root of 9406828651 is about 96988.8068335723. The cubic root of 9406828651 is about 2110.9652188684.

The spelling of 9406828651 in words is "nine billion, four hundred six million, eight hundred twenty-eight thousand, six hundred fifty-one".