498574148 has 24 divisors (see below), whose sum is σ = 903463680. Its totient is φ = 240458400.

The previous prime is 498574133. The next prime is 498574157. The reversal of 498574148 is 841475894.

It is a junction number, because it is equal to n+sod(n) for n = 498574096 and 498574105.

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, 225215 + ... + 227417.

It is an arithmetic number, because the mean of its divisors is an integer number (37644320).

Almost surely, 2^498574148 is an apocalyptic number.

It is an amenable number.

498574148 is a deficient number, since it is larger than the sum of its proper divisors (404889532).

498574148 is a wasteful number, since it uses less digits than its factorization.

498574148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4187 (or 4185 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 50.

The square root of 498574148 is about 22328.7739923176. The cubic root of 498574148 is about 792.9453413526.

The spelling of 498574148 in words is "four hundred ninety-eight million, five hundred seventy-four thousand, one hundred forty-eight".