980469873 has 8 divisors (see below), whose sum is σ = 1452548000. Its totient is φ = 653646564.

The previous prime is 980469871. The next prime is 980469881. The reversal of 980469873 is 378964089.

It is not a de Polignac number, because 980469873 - 2¹ = 980469871 is a prime.

It is a super-2 number, since 2×980469873² = 1922642343721272258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (980469871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18156823 + ... + 18156876.

It is an arithmetic number, because the mean of its divisors is an integer number (181568500).

Almost surely, 2^980469873 is an apocalyptic number.

It is an amenable number.

980469873 is a deficient number, since it is larger than the sum of its proper divisors (472078127).

980469873 is a wasteful number, since it uses less digits than its factorization.

980469873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36313708 (or 36313702 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 980469873 is about 31312.4555568547. The cubic root of 980469873 is about 993.4471111083.

The spelling of 980469873 in words is "nine hundred eighty million, four hundred sixty-nine thousand, eight hundred seventy-three".