7030488449 has 8 divisors (see below), whose sum is σ = 7168303848. Its totient is φ = 6893400960.

The previous prime is 7030488379. The next prime is 7030488469. The reversal of 7030488449 is 9448840307.

It can be written as a sum of positive squares in 4 ways, for example, as 924160000 + 6106328449 = 30400^2 + 78143^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7030488449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7030488469) 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, 162452 + ... + 201125.

It is an arithmetic number, because the mean of its divisors is an integer number (896037981).

Almost surely, 2^7030488449 is an apocalyptic number.

It is an amenable number.

7030488449 is a deficient number, since it is larger than the sum of its proper divisors (137815399).

7030488449 is a wasteful number, since it uses less digits than its factorization.

7030488449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363955.

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 7030488449 is about 83848.0080204652. The cubic root of 7030488449 is about 1915.7044130094.

The spelling of 7030488449 in words is "seven billion, thirty million, four hundred eighty-eight thousand, four hundred forty-nine".