980469 has 24 divisors (see below), whose sum is σ = 1647360. Its totient is φ = 550368.

The previous prime is 980459. The next prime is 980471. The reversal of 980469 is 964089.

It is not a de Polignac number, because 980469 - 2¹³ = 972277 is a prime.

It is a super-2 number, since 2×980469² = 1922638919922, which contains 22 as substring.

It is an Ulam number.

980469 is a lucky number.

It is a plaindrome in base 5 and base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 980469.

It is not an unprimeable number, because it can be changed into a prime (980449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4879 + ... + 5075.

It is an arithmetic number, because the mean of its divisors is an integer number (68640).

2⁹⁸⁰⁴⁶⁹ is an apocalyptic number.

It is an amenable number.

980469 is a deficient number, since it is larger than the sum of its proper divisors (666891).

980469 is a wasteful number, since it uses less digits than its factorization.

980469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 980469 is about 990.1863460986. The cubic root of 980469 is about 99.3446816257.

The spelling of 980469 in words is "nine hundred eighty thousand, four hundred sixty-nine".