2774415042 has 48 divisors (see below), whose sum is σ = 6880610880. Its totient is φ = 791463456.

The previous prime is 2774415037. The next prime is 2774415053. The reversal of 2774415042 is 2405144772.

2774415042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2774414988 and 2774415006.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66328 + ... + 99740.

It is an arithmetic number, because the mean of its divisors is an integer number (143346060).

Almost surely, 2^2774415042 is an apocalyptic number.

2774415042 is an abundant number, since it is smaller than the sum of its proper divisors (4106195838).

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

2774415042 is a wasteful number, since it uses less digits than its factorization.

2774415042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34087 (or 34084 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 36.

The square root of 2774415042 is about 52672.7162960104. The cubic root of 2774415042 is about 1405.1536315415.

The spelling of 2774415042 in words is "two billion, seven hundred seventy-four million, four hundred fifteen thousand, forty-two".