4144151740 has 24 divisors (see below), whose sum is σ = 8850224880. Its totient is φ = 1629564288.

The previous prime is 4144151729. The next prime is 4144151741. The reversal of 4144151740 is 471514414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144151741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1754817 + ... + 1757176.

It is an arithmetic number, because the mean of its divisors is an integer number (368759370).

Almost surely, 2^4144151740 is an apocalyptic number.

It is an amenable number.

4144151740 is an abundant number, since it is smaller than the sum of its proper divisors (4706073140).

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

4144151740 is a wasteful number, since it uses less digits than its factorization.

4144151740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3512061 (or 3512059 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 4144151740 is about 64375.0863300392. The cubic root of 4144151740 is about 1606.2453483592.

The spelling of 4144151740 in words is "four billion, one hundred forty-four million, one hundred fifty-one thousand, seven hundred forty".