479207698 has 4 divisors (see below), whose sum is σ = 718811550. Its totient is φ = 239603848.

The previous prime is 479207693. The next prime is 479207699. The reversal of 479207698 is 896702974.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 896702974 = 2 ⋅448351487.

It can be written as a sum of positive squares in only one way, i.e., 323532169 + 155675529 = 17987^2 + 12477^2 .

It is not an unprimeable number, because it can be changed into a prime (479207693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119801923 + ... + 119801926.

Almost surely, 2^479207698 is an apocalyptic number.

479207698 is a deficient number, since it is larger than the sum of its proper divisors (239603852).

479207698 is a wasteful number, since it uses less digits than its factorization.

479207698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239603851.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The square root of 479207698 is about 21890.8130959085. The cubic root of 479207698 is about 782.5424913385.

The spelling of 479207698 in words is "four hundred seventy-nine million, two hundred seven thousand, six hundred ninety-eight".