980004479 has 8 divisors (see below), whose sum is σ = 987101808. Its totient is φ = 972933120.

The previous prime is 980004463. The next prime is 980004499. The reversal of 980004479 is 974400089.

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

It is a cyclic number.

It is not a de Polignac number, because 980004479 - 2⁴ = 980004463 is a prime.

It is a super-2 number, since 2×980004479² = 1920817557720122882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980004419) 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, 72689 + ... + 85109.

It is an arithmetic number, because the mean of its divisors is an integer number (123387726).

Almost surely, 2^980004479 is an apocalyptic number.

980004479 is a deficient number, since it is larger than the sum of its proper divisors (7097329).

980004479 is a wasteful number, since it uses less digits than its factorization.

980004479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12985.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 980004479 is about 31305.0232231187. The cubic root of 980004479 is about 993.2899016214.

The spelling of 980004479 in words is "nine hundred eighty million, four thousand, four hundred seventy-nine".