2933274642 has 16 divisors (see below), whose sum is σ = 5872154400. Its totient is φ = 976824032.

The previous prime is 2933274637. The next prime is 2933274647. The reversal of 2933274642 is 2464723392.

It is an interprime number because it is at equal distance from previous prime (2933274637) and next prime (2933274647).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2933274594 and 2933274603.

It is not an unprimeable number, because it can be changed into a prime (2933274647) 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, 226728 + ... + 239315.

It is an arithmetic number, because the mean of its divisors is an integer number (367009650).

Almost surely, 2^2933274642 is an apocalyptic number.

2933274642 is an abundant number, since it is smaller than the sum of its proper divisors (2938879758).

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

2933274642 is a wasteful number, since it uses less digits than its factorization.

2933274642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467097.

The product of its digits is 435456, while the sum is 42.

The square root of 2933274642 is about 54159.7141979165. The cubic root of 2933274642 is about 1431.4765653624.

The spelling of 2933274642 in words is "two billion, nine hundred thirty-three million, two hundred seventy-four thousand, six hundred forty-two".