479765499 has 8 divisors (see below), whose sum is σ = 647784960. Its totient is φ = 315794856.

The previous prime is 479765497. The next prime is 479765501. The reversal of 479765499 is 994567974.

It is an interprime number because it is at equal distance from previous prime (479765497) and next prime (479765501).

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

It is not a de Polignac number, because 479765499 - 2¹ = 479765497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (479765497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011927 + ... + 1012400.

It is an arithmetic number, because the mean of its divisors is an integer number (80973120).

Almost surely, 2^479765499 is an apocalyptic number.

479765499 is a deficient number, since it is larger than the sum of its proper divisors (168019461).

479765499 is a wasteful number, since it uses less digits than its factorization.

479765499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024409.

The product of its digits is 17146080, while the sum is 60.

The square root of 479765499 is about 21903.5499177645. The cubic root of 479765499 is about 782.8460018562.

The spelling of 479765499 in words is "four hundred seventy-nine million, seven hundred sixty-five thousand, four hundred ninety-nine".