602664441 has 4 divisors (see below), whose sum is σ = 803552592. Its totient is φ = 401776292.

The previous prime is 602664427. The next prime is 602664449. The reversal of 602664441 is 144466206.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 602664441 - 2²² = 598470137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (602664449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100444071 + ... + 100444076.

It is an arithmetic number, because the mean of its divisors is an integer number (200888148).

Almost surely, 2^602664441 is an apocalyptic number.

It is an amenable number.

602664441 is a deficient number, since it is larger than the sum of its proper divisors (200888151).

602664441 is a wasteful number, since it uses less digits than its factorization.

602664441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200888150.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 602664441 is about 24549.2248553799. The cubic root of 602664441 is about 844.6793087666.

The spelling of 602664441 in words is "six hundred two million, six hundred sixty-four thousand, four hundred forty-one".