4027460042 has 16 divisors (see below), whose sum is σ = 6103785672. Its totient is φ = 1992883200.

The previous prime is 4027460029. The next prime is 4027460051. The reversal of 4027460042 is 2400647204.

It can be written as a sum of positive squares in 4 ways, for example, as 4014362881 + 13097161 = 63359^2 + 3619^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4027459987 and 4027460014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744098 + ... + 749490.

Almost surely, 2^4027460042 is an apocalyptic number.

4027460042 is a deficient number, since it is larger than the sum of its proper divisors (2076325630).

4027460042 is a wasteful number, since it uses less digits than its factorization.

4027460042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9193.

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 4027460042 is about 63462.2725877351. The cubic root of 4027460042 is about 1591.0252794204.

The spelling of 4027460042 in words is "four billion, twenty-seven million, four hundred sixty thousand, forty-two".