2069276394 has 8 divisors (see below), whose sum is σ = 4138552800. Its totient is φ = 689758796.

The previous prime is 2069276387. The next prime is 2069276399. The reversal of 2069276394 is 4936729602.

It is a sphenic number, since it is the product of 3 distinct primes.

2069276394 is an admirable number.

It is a super-3 number, since 3×2069276394³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2069276399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172439694 + ... + 172439705.

It is an arithmetic number, because the mean of its divisors is an integer number (517319100).

Almost surely, 2^2069276394 is an apocalyptic number.

2069276394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2069276394 is a wasteful number, since it uses less digits than its factorization.

2069276394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344879404.

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 2069276394 is about 45489.2997747822. The cubic root of 2069276394 is about 1274.3033783181.

The spelling of 2069276394 in words is "two billion, sixty-nine million, two hundred seventy-six thousand, three hundred ninety-four".