1602045746 has 32 divisors (see below), whose sum is σ = 2784222720. Its totient is φ = 677166336.

The previous prime is 1602045727. The next prime is 1602045763. The reversal of 1602045746 is 6475402061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575510 + ... + 578286.

It is an arithmetic number, because the mean of its divisors is an integer number (87006960).

Almost surely, 2^1602045746 is an apocalyptic number.

1602045746 is a deficient number, since it is larger than the sum of its proper divisors (1182176974).

1602045746 is a wasteful number, since it uses less digits than its factorization.

1602045746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 1602045746 is about 40025.5636562435. The cubic root of 1602045746 is about 1170.1053661165.

The spelling of 1602045746 in words is "one billion, six hundred two million, forty-five thousand, seven hundred forty-six".