273930346074 has 96 divisors (see below), whose sum is σ = 698848261056. Its totient is φ = 70781921280.

The previous prime is 273930346061. The next prime is 273930346097. The reversal of 273930346074 is 470643039372.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 404724 + ... + 843600.

It is an arithmetic number, because the mean of its divisors is an integer number (7279669386).

Almost surely, 2^273930346074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 273930346074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (349424130528).

273930346074 is an abundant number, since it is smaller than the sum of its proper divisors (424917914982).

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

273930346074 is a wasteful number, since it uses less digits than its factorization.

273930346074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439100 (or 439093 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 48.

The spelling of 273930346074 in words is "two hundred seventy-three billion, nine hundred thirty million, three hundred forty-six thousand, seventy-four".