1602329097 has 4 divisors (see below), whose sum is σ = 2136438800. Its totient is φ = 1068219396.

The previous prime is 1602329087. The next prime is 1602329111. The reversal of 1602329097 is 7909232061.

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 not a de Polignac number, because 1602329097 - 2¹⁵ = 1602296329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1602329087) 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, 267054847 + ... + 267054852.

It is an arithmetic number, because the mean of its divisors is an integer number (534109700).

Almost surely, 2^1602329097 is an apocalyptic number.

It is an amenable number.

1602329097 is a deficient number, since it is larger than the sum of its proper divisors (534109703).

1602329097 is an equidigital number, since it uses as much as digits as its factorization.

1602329097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534109702.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 1602329097 is about 40029.1031251014. The cubic root of 1602329097 is about 1170.1743468726.

The spelling of 1602329097 in words is "one billion, six hundred two million, three hundred twenty-nine thousand, ninety-seven".