4701479489 has 12 divisors (see below), whose sum is σ = 5790778884. Its totient is φ = 3792789504.

The previous prime is 4701479443. The next prime is 4701479501. The reversal of 4701479489 is 9849741074.

It can be written as a sum of positive squares in 2 ways, for example, as 1471489600 + 3229989889 = 38360^2 + 56833^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4701479489 is a prime.

It is a super-2 number, since 2×4701479489² = 44207818770975402242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4701479489.

It is not an unprimeable number, because it can be changed into a prime (4701479789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2821184 + ... + 2822849.

It is an arithmetic number, because the mean of its divisors is an integer number (482564907).

Almost surely, 2^4701479489 is an apocalyptic number.

4701479489 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4701479489 is a deficient number, since it is larger than the sum of its proper divisors (1089299395).

4701479489 is a wasteful number, since it uses less digits than its factorization.

4701479489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5644064 (or 5644057 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 53.

The square root of 4701479489 is about 68567.3354375099. The cubic root of 4701479489 is about 1675.2444272688.

The spelling of 4701479489 in words is "four billion, seven hundred one million, four hundred seventy-nine thousand, four hundred eighty-nine".