2079321602 has 4 divisors (see below), whose sum is σ = 3118982406. Its totient is φ = 1039660800.

The previous prime is 2079321593. The next prime is 2079321611. The reversal of 2079321602 is 2061239702.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2061239702 = 2 ⋅1030619851.

It is an interprime number because it is at equal distance from previous prime (2079321593) and next prime (2079321611).

It can be written as a sum of positive squares in only one way, i.e., 1980339001 + 98982601 = 44501^2 + 9949^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519830399 + ... + 519830402.

Almost surely, 2^2079321602 is an apocalyptic number.

2079321602 is a deficient number, since it is larger than the sum of its proper divisors (1039660804).

2079321602 is a wasteful number, since it uses less digits than its factorization.

2079321602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039660803.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2079321602 is about 45599.5789673545. The cubic root of 2079321602 is about 1276.3620665357.

The spelling of 2079321602 in words is "two billion, seventy-nine million, three hundred twenty-one thousand, six hundred two".