73261095828 has 24 divisors (see below), whose sum is σ = 178374842688. Its totient is φ = 23358610176.

The previous prime is 73261095827. The next prime is 73261095847. The reversal of 73261095828 is 82859016237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73261095827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132719101 + ... + 132719652.

It is an arithmetic number, because the mean of its divisors is an integer number (7432285112).

Almost surely, 2^73261095828 is an apocalyptic number.

It is an amenable number.

73261095828 is an abundant number, since it is smaller than the sum of its proper divisors (105113746860).

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

73261095828 is a wasteful number, since it uses less digits than its factorization.

73261095828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265438783 (or 265438781 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 73261095828 in words is "seventy-three billion, two hundred sixty-one million, ninety-five thousand, eight hundred twenty-eight".