103273764 has 48 divisors (see below), whose sum is σ = 263940096. Its totient is φ = 31168800.

The previous prime is 103273763. The next prime is 103273769. The reversal of 103273764 is 467372301.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (103273763) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 34329 + ... + 37215.

It is an arithmetic number, because the mean of its divisors is an integer number (5498752).

Almost surely, 2^103273764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103273764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131970048).

103273764 is an abundant number, since it is smaller than the sum of its proper divisors (160666332).

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

103273764 is a wasteful number, since it uses less digits than its factorization.

103273764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3176 (or 3174 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 103273764 is about 10162.3699991685. The cubic root of 103273764 is about 469.1697489598.

The spelling of 103273764 in words is "one hundred three million, two hundred seventy-three thousand, seven hundred sixty-four".