10357109 has 16 divisors (see below), whose sum is σ = 12756480. Its totient is φ = 8210160.

The previous prime is 10357103. The next prime is 10357111. The reversal of 10357109 is 90175301.

10357109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10357109 - 2⁴ = 10357093 is a prime.

It is a super-3 number, since 3×10357109³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10357103) 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, 4814 + ... + 6624.

It is an arithmetic number, because the mean of its divisors is an integer number (797280).

Almost surely, 2^10357109 is an apocalyptic number.

10357109 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10357109 is a deficient number, since it is larger than the sum of its proper divisors (2399371).

10357109 is a wasteful number, since it uses less digits than its factorization.

10357109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880.

The product of its (nonzero) digits is 945, while the sum is 26.

The square root of 10357109 is about 3218.2462615530. The cubic root of 10357109 is about 217.9780930768.

The spelling of 10357109 in words is "ten million, three hundred fifty-seven thousand, one hundred nine".