498753222 has 32 divisors (see below), whose sum is σ = 1089365760. Its totient is φ = 150973920.

The previous prime is 498753221. The next prime is 498753239. The reversal of 498753222 is 222357894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498753221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66604 + ... + 73712.

It is an arithmetic number, because the mean of its divisors is an integer number (34042680).

Almost surely, 2^498753222 is an apocalyptic number.

498753222 is an abundant number, since it is smaller than the sum of its proper divisors (590612538).

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

498753222 is a wasteful number, since it uses less digits than its factorization.

498753222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8188.

The product of its digits is 241920, while the sum is 42.

The square root of 498753222 is about 22332.7835703479. The cubic root of 498753222 is about 793.0402646438.

The spelling of 498753222 in words is "four hundred ninety-eight million, seven hundred fifty-three thousand, two hundred twenty-two".