498869495 has 4 divisors (see below), whose sum is σ = 598643400. Its totient is φ = 399095592.

The previous prime is 498869489. The next prime is 498869507. The reversal of 498869495 is 594968894.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 498869495 - 2⁶ = 498869431 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49886945 + ... + 49886954.

It is an arithmetic number, because the mean of its divisors is an integer number (149660850).

Almost surely, 2^498869495 is an apocalyptic number.

498869495 is a deficient number, since it is larger than the sum of its proper divisors (99773905).

498869495 is an equidigital number, since it uses as much as digits as its factorization.

498869495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99773904.

The product of its digits is 22394880, while the sum is 62.

The square root of 498869495 is about 22335.3866095933. The cubic root of 498869495 is about 793.1018863050.

The spelling of 498869495 in words is "four hundred ninety-eight million, eight hundred sixty-nine thousand, four hundred ninety-five".