4098477309 has 16 divisors (see below), whose sum is σ = 5615111040. Its totient is φ = 2657154240.

The previous prime is 4098477277. The next prime is 4098477311. The reversal of 4098477309 is 9037748904.

It is a happy number.

It is not a de Polignac number, because 4098477309 - 2⁵ = 4098477277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4098477209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248304 + ... + 264294.

It is an arithmetic number, because the mean of its divisors is an integer number (350944440).

Almost surely, 2^4098477309 is an apocalyptic number.

It is an amenable number.

4098477309 is a deficient number, since it is larger than the sum of its proper divisors (1516633731).

4098477309 is a wasteful number, since it uses less digits than its factorization.

4098477309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18340.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The square root of 4098477309 is about 64019.3510510689. The cubic root of 4098477309 is about 1600.3225012673.

The spelling of 4098477309 in words is "four billion, ninety-eight million, four hundred seventy-seven thousand, three hundred nine".