9406776049 has 8 divisors (see below), whose sum is σ = 10708108992. Its totient is φ = 8179805040.

The previous prime is 9406776007. The next prime is 9406776077.

9406776049 is nontrivially palindromic in base 10.

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

It is a de Polignac number, because none of the positive numbers 2^k-9406776049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9406775987 and 9406776005.

It is not an unprimeable number, because it can be changed into a prime (9406776149) 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, 18590214 + ... + 18590719.

It is an arithmetic number, because the mean of its divisors is an integer number (1338513624).

Almost surely, 2^9406776049 is an apocalyptic number.

It is an amenable number.

9406776049 is a deficient number, since it is larger than the sum of its proper divisors (1301332943).

9406776049 is a wasteful number, since it uses less digits than its factorization.

9406776049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37180967.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The square root of 9406776049 is about 96988.5356575714. The cubic root of 9406776049 is about 2110.9612840957.

The spelling of 9406776049 in words is "nine billion, four hundred six million, seven hundred seventy-six thousand, forty-nine".