4019874242 has 16 divisors (see below), whose sum is σ = 6095347200. Its totient is φ = 1988210160.

The previous prime is 4019874211. The next prime is 4019874293. The reversal of 4019874242 is 2424789104.

It is a self number, because there is not a number n which added to its sum of digits gives 4019874242.

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, 38984 + ... + 97772.

It is an arithmetic number, because the mean of its divisors is an integer number (380959200).

Almost surely, 2^4019874242 is an apocalyptic number.

4019874242 is a deficient number, since it is larger than the sum of its proper divisors (2075472958).

4019874242 is a wasteful number, since it uses less digits than its factorization.

4019874242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59161.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 4019874242 is about 63402.4782007770. The cubic root of 4019874242 is about 1590.0257424995.

The spelling of 4019874242 in words is "four billion, nineteen million, eight hundred seventy-four thousand, two hundred forty-two".