971480 has 32 divisors (see below), whose sum is σ = 2214000. Its totient is φ = 383616.

The previous prime is 971479. The next prime is 971483. The reversal of 971480 is 84179.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (971483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5879 + ... + 6041.

2⁹⁷¹⁴⁸⁰ is an apocalyptic number.

It is an amenable number.

971480 is an abundant number, since it is smaller than the sum of its proper divisors (1242520).

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

971480 is a wasteful number, since it uses less digits than its factorization.

971480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 971480 is about 985.6368499605. The cubic root of 971480 is about 99.0401496845.

The spelling of 971480 in words is "nine hundred seventy-one thousand, four hundred eighty".