4144750642 has 8 divisors (see below), whose sum is σ = 6295824000. Its totient is φ = 2046142644.

The previous prime is 4144750579. The next prime is 4144750657. The reversal of 4144750642 is 2460574414.

4144750642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 13116142 + ... + 13116457.

It is an arithmetic number, because the mean of its divisors is an integer number (786978000).

Almost surely, 2^4144750642 is an apocalyptic number.

4144750642 is a deficient number, since it is larger than the sum of its proper divisors (2151073358).

4144750642 is a wasteful number, since it uses less digits than its factorization.

4144750642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26232680.

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 4144750642 is about 64379.7378217712. The cubic root of 4144750642 is about 1606.3227214281.

The spelling of 4144750642 in words is "four billion, one hundred forty-four million, seven hundred fifty thousand, six hundred forty-two".