104980511 has 8 divisors (see below), whose sum is σ = 106488000. Its totient is φ = 103482400.

The previous prime is 104980429. The next prime is 104980517. The reversal of 104980511 is 115089401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104980511 - 2¹⁰ = 104979487 is a prime.

It is a super-2 number, since 2×104980511² = 22041815379642242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104980517) 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, 21965 + ... + 26313.

It is an arithmetic number, because the mean of its divisors is an integer number (13311000).

Almost surely, 2^104980511 is an apocalyptic number.

104980511 is a deficient number, since it is larger than the sum of its proper divisors (1507489).

104980511 is a wasteful number, since it uses less digits than its factorization.

104980511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4689.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 104980511 is about 10245.9997560023. Note that the first 3 decimals coincide. The cubic root of 104980511 is about 471.7402079278.

The spelling of 104980511 in words is "one hundred four million, nine hundred eighty thousand, five hundred eleven".