498252730 has 16 divisors (see below), whose sum is σ = 921094920. Its totient is φ = 193914432.

The previous prime is 498252721. The next prime is 498252731. The reversal of 498252730 is 37252894.

It can be written as a sum of positive squares in 4 ways, for example, as 371217289 + 127035441 = 19267^2 + 11271^2 .

It is not an unprimeable number, because it can be changed into a prime (498252731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672945 + ... + 673684.

Almost surely, 2^498252730 is an apocalyptic number.

498252730 is a deficient number, since it is larger than the sum of its proper divisors (422842190).

498252730 is a wasteful number, since it uses less digits than its factorization.

498252730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346673.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 498252730 is about 22321.5754372311. The cubic root of 498252730 is about 792.7749075297.

The spelling of 498252730 in words is "four hundred ninety-eight million, two hundred fifty-two thousand, seven hundred thirty".