3007777442 has 8 divisors (see below), whose sum is σ = 4512405996. Its totient is φ = 1503642112.

The previous prime is 3007777441. The next prime is 3007777453. The reversal of 3007777442 is 2447777003.

It can be written as a sum of positive squares in 2 ways, for example, as 1938552841 + 1069224601 = 44029^2 + 32699^2 .

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

It is a super-3 number, since 3×3007777442³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3007777442.

It is not an unprimeable number, because it can be changed into a prime (3007777441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107663 + ... + 132690.

Almost surely, 2^3007777442 is an apocalyptic number.

3007777442 is a deficient number, since it is larger than the sum of its proper divisors (1504628554).

3007777442 is a wasteful number, since it uses less digits than its factorization.

3007777442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246612.

The product of its (nonzero) digits is 230496, while the sum is 41.

The square root of 3007777442 is about 54843.2078018783. The cubic root of 3007777442 is about 1443.4948295322.

The spelling of 3007777442 in words is "three billion, seven million, seven hundred seventy-seven thousand, four hundred forty-two".