73263126 has 32 divisors (see below), whose sum is σ = 154776960. Its totient is φ = 23054976.

The previous prime is 73263059. The next prime is 73263131. The reversal of 73263126 is 62136237.

Its product of digits (9072) is a multiple of the sum of its prime divisors (2268).

It is a junction number, because it is equal to n+sod(n) for n = 73263093 and 73263102.

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 15 ways as a sum of consecutive naturals, for example, 37465 + ... + 39371.

It is an arithmetic number, because the mean of its divisors is an integer number (4836780).

Almost surely, 2^73263126 is an apocalyptic number.

73263126 is an abundant number, since it is smaller than the sum of its proper divisors (81513834).

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

73263126 is a wasteful number, since it uses less digits than its factorization.

73263126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268.

The product of its digits is 9072, while the sum is 30.

The square root of 73263126 is about 8559.3881790698. The cubic root of 73263126 is about 418.4354603580.

The spelling of 73263126 in words is "seventy-three million, two hundred sixty-three thousand, one hundred twenty-six".