980342 has 12 divisors (see below), whose sum is σ = 1616748. Its totient is φ = 445500.

The previous prime is 980327. The next prime is 980363. The reversal of 980342 is 243089.

It is a super-2 number, since 2×980342² = 1922140873928, which contains 22 as substring.

It is an Ulam number.

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 980342.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1784 + ... + 2267.

It is an arithmetic number, because the mean of its divisors is an integer number (134729).

2⁹⁸⁰³⁴² is an apocalyptic number.

980342 is a deficient number, since it is larger than the sum of its proper divisors (636406).

980342 is a wasteful number, since it uses less digits than its factorization.

980342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075 (or 4064 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 980342 is about 990.1222146786. The cubic root of 980342 is about 99.3403920733.

The spelling of 980342 in words is "nine hundred eighty thousand, three hundred forty-two".