10541998 has 8 divisors (see below), whose sum is σ = 16645320. Its totient is φ = 4993560.

The previous prime is 10541987. The next prime is 10542001. The reversal of 10541998 is 89914501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10541998² = 222267443664008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 138673 + ... + 138748.

It is an arithmetic number, because the mean of its divisors is an integer number (2080665).

Almost surely, 2^10541998 is an apocalyptic number.

10541998 is a deficient number, since it is larger than the sum of its proper divisors (6103322).

10541998 is a wasteful number, since it uses less digits than its factorization.

10541998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277442.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 10541998 is about 3246.8443140995. The cubic root of 10541998 is about 219.2675226430.

The spelling of 10541998 in words is "ten million, five hundred forty-one thousand, nine hundred ninety-eight".