4024144654 has 4 divisors (see below), whose sum is σ = 6036216984. Its totient is φ = 2012072326.

The previous prime is 4024144651. The next prime is 4024144673. The reversal of 4024144654 is 4564414204.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4024144651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006036162 + ... + 1006036165.

It is an arithmetic number, because the mean of its divisors is an integer number (1509054246).

Almost surely, 2^4024144654 is an apocalyptic number.

4024144654 is a deficient number, since it is larger than the sum of its proper divisors (2012072330).

4024144654 is a wasteful number, since it uses less digits than its factorization.

4024144654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012072329.

The product of its (nonzero) digits is 61440, while the sum is 34.

The square root of 4024144654 is about 63436.1462732408. The cubic root of 4024144654 is about 1590.5885844860.

Adding to 4024144654 its reverse (4564414204), we get a palindrome (8588558858).

The spelling of 4024144654 in words is "four billion, twenty-four million, one hundred forty-four thousand, six hundred fifty-four".