8980121 has 4 divisors (see below), whose sum is σ = 9039744. Its totient is φ = 8920500.

The previous prime is 8980109. The next prime is 8980133. The reversal of 8980121 is 1210898.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (8980109) and next prime (8980133).

It is a cyclic number.

It is not a de Polignac number, because 8980121 - 2¹⁰ = 8979097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8980171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29585 + ... + 29886.

It is an arithmetic number, because the mean of its divisors is an integer number (2259936).

Almost surely, 2^8980121 is an apocalyptic number.

It is an amenable number.

8980121 is a deficient number, since it is larger than the sum of its proper divisors (59623).

8980121 is a wasteful number, since it uses less digits than its factorization.

8980121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59622.

The product of its (nonzero) digits is 1152, while the sum is 29.

The square root of 8980121 is about 2996.6850017978. The cubic root of 8980121 is about 207.8551213124.

The spelling of 8980121 in words is "eight million, nine hundred eighty thousand, one hundred twenty-one".