10069998 has 32 divisors (see below), whose sum is σ = 21517056. Its totient is φ = 3134208.

The previous prime is 10069993. The next prime is 10069999. The reversal of 10069998 is 89996001.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10069991) 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, 5086 + ... + 6782.

It is an arithmetic number, because the mean of its divisors is an integer number (672408).

Almost surely, 2^10069998 is an apocalyptic number.

10069998 is an abundant number, since it is smaller than the sum of its proper divisors (11447058).

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

10069998 is a wasteful number, since it uses less digits than its factorization.

10069998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768.

The product of its (nonzero) digits is 34992, while the sum is 42.

The square root of 10069998 is about 3173.3260153977. The cubic root of 10069998 is about 215.9449877050.

The spelling of 10069998 in words is "ten million, sixty-nine thousand, nine hundred ninety-eight".