2794196160 has 672 divisors, whose sum is σ = 12050767872. Its totient is φ = 579502080.

The previous prime is 2794196149. The next prime is 2794196161. The reversal of 2794196160 is 616914972.

2794196160 is a `hidden beast` number, since 2 + 79 + 419 + 6 + 160 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (2794196161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10624189 + ... + 10624451.

Almost surely, 2^2794196160 is an apocalyptic number.

2794196160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2794196160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6025383936).

2794196160 is an abundant number, since it is smaller than the sum of its proper divisors (9256571712).

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

2794196160 is a wasteful number, since it uses less digits than its factorization.

2794196160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 2794196160 is about 52860.1566399495. The cubic root of 2794196160 is about 1408.4852300559.

The spelling of 2794196160 in words is "two billion, seven hundred ninety-four million, one hundred ninety-six thousand, one hundred sixty".