10023498 has 12 divisors (see below), whose sum is σ = 21717618. Its totient is φ = 3341160.

The previous prime is 10023449. The next prime is 10023499. The reversal of 10023498 is 89432001.

It can be written as a sum of positive squares in only one way, i.e., 6985449 + 3038049 = 2643^2 + 1743^2 .

It is not an unprimeable number, because it can be changed into a prime (10023499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278413 + ... + 278448.

Almost surely, 2^10023498 is an apocalyptic number.

10023498 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10023498 is an abundant number, since it is smaller than the sum of its proper divisors (11694120).

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

10023498 is a wasteful number, since it uses less digits than its factorization.

10023498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556869 (or 556866 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 10023498 is about 3165.9908401636. The cubic root of 10023498 is about 215.6120866873.

Adding to 10023498 its reverse (89432001), we get a palindrome (99455499).

The spelling of 10023498 in words is "ten million, twenty-three thousand, four hundred ninety-eight".