103814772 has 12 divisors (see below), whose sum is σ = 242234496. Its totient is φ = 34604920.

The previous prime is 103814759. The next prime is 103814773. The reversal of 103814772 is 277418301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103814773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4325604 + ... + 4325627.

It is an arithmetic number, because the mean of its divisors is an integer number (20186208).

Almost surely, 2^103814772 is an apocalyptic number.

103814772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103814772 is an abundant number, since it is smaller than the sum of its proper divisors (138419724).

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

103814772 is a wasteful number, since it uses less digits than its factorization.

103814772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651238 (or 8651236 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 103814772 is about 10188.9534300634. The cubic root of 103814772 is about 469.9875837975.

The spelling of 103814772 in words is "one hundred three million, eight hundred fourteen thousand, seven hundred seventy-two".