980872 has 8 divisors (see below), whose sum is σ = 1839150. Its totient is φ = 490432.

The previous prime is 980851. The next prime is 980887. The reversal of 980872 is 278089.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 910116 + 70756 = 954^2 + 266^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61297 + ... + 61312.

2⁹⁸⁰⁸⁷² is an apocalyptic number.

It is an amenable number.

980872 is a deficient number, since it is larger than the sum of its proper divisors (858278).

980872 is a wasteful number, since it uses less digits than its factorization.

980872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122615 (or 122611 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 980872 is about 990.3898222417. The cubic root of 980872 is about 99.3582909027.

It can be divided in two parts, 98087 and 2, that added together give a palindrome (98089).

The spelling of 980872 in words is "nine hundred eighty thousand, eight hundred seventy-two".