274000794816 has 224 divisors, whose sum is σ = 873019701760. Its totient is φ = 74090225664.

The previous prime is 274000794799. The next prime is 274000794817. The reversal of 274000794816 is 618497000472.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (274000794817) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27905940 + ... + 27915756.

Almost surely, 2^274000794816 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 274000794816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436509850880).

274000794816 is an abundant number, since it is smaller than the sum of its proper divisors (599018906944).

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

274000794816 is a wasteful number, since it uses less digits than its factorization.

274000794816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10951 (or 10941 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 274000794816 in words is "two hundred seventy-four billion, seven hundred ninety-four thousand, eight hundred sixteen".