1230036498 has 12 divisors (see below), whose sum is σ = 2665079118. Its totient is φ = 410012160.

The previous prime is 1230036491. The next prime is 1230036517. The reversal of 1230036498 is 8946300321.

1230036498 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 0 + 3 + 649 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1130775129 + 99261369 = 33627^2 + 9963^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1230036491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34167663 + ... + 34167698.

Almost surely, 2^1230036498 is an apocalyptic number.

1230036498 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1230036498 is an abundant number, since it is smaller than the sum of its proper divisors (1435042620).

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

1230036498 is a wasteful number, since it uses less digits than its factorization.

1230036498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68335369 (or 68335366 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 1230036498 is about 35071.8761688051. The cubic root of 1230036498 is about 1071.4518672725.

The spelling of 1230036498 in words is "one billion, two hundred thirty million, thirty-six thousand, four hundred ninety-eight".