602044640087 has 8 divisors (see below), whose sum is σ = 679423418640. Its totient is φ = 528440436160.

The previous prime is 602044640023. The next prime is 602044640089. The reversal of 602044640087 is 780046440206.

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

It is a cyclic number.

It is not a de Polignac number, because 602044640087 - 2⁶ = 602044640023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602044640089) 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, 943643318 + ... + 943643955.

It is an arithmetic number, because the mean of its divisors is an integer number (84927927330).

Almost surely, 2^602044640087 is an apocalyptic number.

602044640087 is a deficient number, since it is larger than the sum of its proper divisors (77378778553).

602044640087 is a wasteful number, since it uses less digits than its factorization.

602044640087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887287313.

The product of its (nonzero) digits is 258048, while the sum is 41.

The spelling of 602044640087 in words is "six hundred two billion, forty-four million, six hundred forty thousand, eighty-seven".