602091066 has 16 divisors (see below), whose sum is σ = 1204473600. Its totient is φ = 200648448.

The previous prime is 602091059. The next prime is 602091071. The reversal of 602091066 is 660190206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22170 + ... + 41178.

It is an arithmetic number, because the mean of its divisors is an integer number (75279600).

Almost surely, 2^602091066 is an apocalyptic number.

602091066 is an abundant number, since it is smaller than the sum of its proper divisors (602382534).

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

602091066 is a wasteful number, since it uses less digits than its factorization.

602091066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24293.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 602091066 is about 24537.5440091302. The cubic root of 602091066 is about 844.4113477808.

The spelling of 602091066 in words is "six hundred two million, ninety-one thousand, sixty-six".