498901105 has 8 divisors (see below), whose sum is σ = 598868712. Its totient is φ = 398995968.

The previous prime is 498901049. The next prime is 498901129. The reversal of 498901105 is 501109894.

It can be written as a sum of positive squares in 4 ways, for example, as 90174016 + 408727089 = 9496^2 + 20217^2 .

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 498901105 - 2⁹ = 498900593 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4257 + ... + 31873.

It is an arithmetic number, because the mean of its divisors is an integer number (74858589).

Almost surely, 2^498901105 is an apocalyptic number.

It is an amenable number.

498901105 is a deficient number, since it is larger than the sum of its proper divisors (99967607).

498901105 is a wasteful number, since it uses less digits than its factorization.

498901105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31235.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 498901105 is about 22336.0942198944. The cubic root of 498901105 is about 793.1186371262.

The spelling of 498901105 in words is "four hundred ninety-eight million, nine hundred one thousand, one hundred five".