479275998 has 16 divisors (see below), whose sum is σ = 974799360. Its totient is φ = 157050776.

The previous prime is 479275997. The next prime is 479275999. The reversal of 479275998 is 899572974.

It is an interprime number because it is at equal distance from previous prime (479275997) and next prime (479275999).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479275997) 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, 676590 + ... + 677297.

It is an arithmetic number, because the mean of its divisors is an integer number (60924960).

Almost surely, 2^479275998 is an apocalyptic number.

479275998 is an abundant number, since it is smaller than the sum of its proper divisors (495523362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

479275998 is a wasteful number, since it uses less digits than its factorization.

479275998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353951.

The product of its digits is 11430720, while the sum is 60.

The square root of 479275998 is about 21892.3730554730. The cubic root of 479275998 is about 782.5796673643.

The spelling of 479275998 in words is "four hundred seventy-nine million, two hundred seventy-five thousand, nine hundred ninety-eight".