73260963 has 8 divisors (see below), whose sum is σ = 108534800. Its totient is φ = 48840624.

The previous prime is 73260947. The next prime is 73260983. The reversal of 73260963 is 36906237.

It is not a de Polignac number, because 73260963 - 2⁴ = 73260947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73260983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1356658 + ... + 1356711.

It is an arithmetic number, because the mean of its divisors is an integer number (13566850).

Almost surely, 2^73260963 is an apocalyptic number.

73260963 is a deficient number, since it is larger than the sum of its proper divisors (35273837).

73260963 is a wasteful number, since it uses less digits than its factorization.

73260963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713378 (or 2713372 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 73260963 is about 8559.2618256483. The cubic root of 73260963 is about 418.4313423937.

The spelling of 73260963 in words is "seventy-three million, two hundred sixty thousand, nine hundred sixty-three".