980667459 has 8 divisors (see below), whose sum is σ = 1452840720. Its totient is φ = 653778288.

The previous prime is 980667439. The next prime is 980667481. The reversal of 980667459 is 954766089.

It is not a de Polignac number, because 980667459 - 2²³ = 972278851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (980667419) 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, 18160482 + ... + 18160535.

It is an arithmetic number, because the mean of its divisors is an integer number (181605090).

Almost surely, 2^980667459 is an apocalyptic number.

980667459 is a deficient number, since it is larger than the sum of its proper divisors (472173261).

980667459 is a wasteful number, since it uses less digits than its factorization.

980667459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36321026 (or 36321020 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The square root of 980667459 is about 31315.6104682633. The cubic root of 980667459 is about 993.5138403579.

The spelling of 980667459 in words is "nine hundred eighty million, six hundred sixty-seven thousand, four hundred fifty-nine".