10091030 has 16 divisors (see below), whose sum is σ = 19232640. Its totient is φ = 3798912.

The previous prime is 10091023. The next prime is 10091069. The reversal of 10091030 is 3019001.

It is a junction number, because it is equal to n+sod(n) for n = 10090996 and 10091014.

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 7 ways as a sum of consecutive naturals, for example, 29510 + ... + 29849.

It is an arithmetic number, because the mean of its divisors is an integer number (1202040).

Almost surely, 2^10091030 is an apocalyptic number.

10091030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10091030 is a deficient number, since it is larger than the sum of its proper divisors (9141610).

10091030 is a wasteful number, since it uses less digits than its factorization.

10091030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59383.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 10091030 is about 3176.6381600680. The cubic root of 10091030 is about 216.0952226473.

The spelling of 10091030 in words is "ten million, ninety-one thousand, thirty".