980207 has 4 divisors (see below), whose sum is σ = 984096. Its totient is φ = 976320.

The previous prime is 980197. The next prime is 980219. The reversal of 980207 is 702089.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 702089 = 139 ⋅5051.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-980207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1538 + ... + 2079.

It is an arithmetic number, because the mean of its divisors is an integer number (246024).

2⁹⁸⁰²⁰⁷ is an apocalyptic number.

980207 is a deficient number, since it is larger than the sum of its proper divisors (3889).

980207 is a wasteful number, since it uses less digits than its factorization.

980207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3888.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 980207 is about 990.0540389292. The cubic root of 980207 is about 99.3358319067.

The spelling of 980207 in words is "nine hundred eighty thousand, two hundred seven".