4134420742 has 8 divisors (see below), whose sum is σ = 6202094976. Its totient is φ = 2067055752.

The previous prime is 4134420739. The next prime is 4134420761. The reversal of 4134420742 is 2470244314.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40353 + ... + 99484.

It is an arithmetic number, because the mean of its divisors is an integer number (775261872).

Almost surely, 2^4134420742 is an apocalyptic number.

4134420742 is a deficient number, since it is larger than the sum of its proper divisors (2067674234).

4134420742 is a wasteful number, since it uses less digits than its factorization.

4134420742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154622.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 4134420742 is about 64299.4614440899. The cubic root of 4134420742 is about 1604.9871399027.

The spelling of 4134420742 in words is "four billion, one hundred thirty-four million, four hundred twenty thousand, seven hundred forty-two".