498146119 has 4 divisors (see below), whose sum is σ = 503281744. Its totient is φ = 493010496.

The previous prime is 498146107. The next prime is 498146147. The reversal of 498146119 is 911641894.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 911641894 = 2 ⋅455820947.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-498146119 is a prime.

It is a super-2 number, since 2×498146119² = 496299111749524322, 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 (498146179) 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, 2567667 + ... + 2567860.

It is an arithmetic number, because the mean of its divisors is an integer number (125820436).

Almost surely, 2^498146119 is an apocalyptic number.

498146119 is a deficient number, since it is larger than the sum of its proper divisors (5135625).

498146119 is an equidigital number, since it uses as much as digits as its factorization.

498146119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5135624.

The product of its digits is 62208, while the sum is 43.

The square root of 498146119 is about 22319.1872387863. The cubic root of 498146119 is about 792.7183602199.

The spelling of 498146119 in words is "four hundred ninety-eight million, one hundred forty-six thousand, one hundred nineteen".