1596980962 has 4 divisors (see below), whose sum is σ = 2395471446. Its totient is φ = 798490480.

The previous prime is 1596980953. The next prime is 1596980963. The reversal of 1596980962 is 2690896951.

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: 2690896951 = 1187 ⋅2266973.

It can be written as a sum of positive squares in only one way, i.e., 1284433921 + 312547041 = 35839^2 + 17679^2 .

It is not an unprimeable number, because it can be changed into a prime (1596980963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399245239 + ... + 399245242.

Almost surely, 2^1596980962 is an apocalyptic number.

1596980962 is a deficient number, since it is larger than the sum of its proper divisors (798490484).

1596980962 is an equidigital number, since it uses as much as digits as its factorization.

1596980962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798490483.

The product of its (nonzero) digits is 2099520, while the sum is 55.

The square root of 1596980962 is about 39962.2442062505. The cubic root of 1596980962 is about 1168.8709887159.

The spelling of 1596980962 in words is "one billion, five hundred ninety-six million, nine hundred eighty thousand, nine hundred sixty-two".