103389853 has 24 divisors (see below), whose sum is σ = 126403200. Its totient is φ = 84157920.

The previous prime is 103389833. The next prime is 103389857. The reversal of 103389853 is 358983301.

It is a happy number.

It is not a de Polignac number, because 103389853 - 2⁵ = 103389821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103389857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224043 + ... + 224503.

It is an arithmetic number, because the mean of its divisors is an integer number (5266800).

Almost surely, 2^103389853 is an apocalyptic number.

It is an amenable number.

103389853 is a deficient number, since it is larger than the sum of its proper divisors (23013347).

103389853 is a wasteful number, since it uses less digits than its factorization.

103389853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 103389853 is about 10168.0801039331. The cubic root of 103389853 is about 469.3454794635.

The spelling of 103389853 in words is "one hundred three million, three hundred eighty-nine thousand, eight hundred fifty-three".