498262428 has 30 divisors (see below), whose sum is σ = 1302557256. Its totient is φ = 166087368.

The previous prime is 498262421. The next prime is 498262433. The reversal of 498262428 is 824262894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498262421) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 768600 + ... + 769247.

Almost surely, 2^498262428 is an apocalyptic number.

It is an amenable number.

498262428 is an abundant number, since it is smaller than the sum of its proper divisors (804294828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498262428 is a wasteful number, since it uses less digits than its factorization.

498262428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537863 (or 1537852 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 498262428 is about 22321.7926699448. The cubic root of 498262428 is about 792.7800510247.

The spelling of 498262428 in words is "four hundred ninety-eight million, two hundred sixty-two thousand, four hundred twenty-eight".