1295896516 has 6 divisors (see below), whose sum is σ = 2267818910. Its totient is φ = 647948256.

The previous prime is 1295896477. The next prime is 1295896517. The reversal of 1295896516 is 6156985921.

It can be written as a sum of positive squares in only one way, i.e., 1264086916 + 31809600 = 35554^2 + 5640^2 .

It is not an unprimeable number, because it can be changed into a prime (1295896517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161987061 + ... + 161987068.

Almost surely, 2^1295896516 is an apocalyptic number.

It is an amenable number.

1295896516 is a deficient number, since it is larger than the sum of its proper divisors (971922394).

1295896516 is a wasteful number, since it uses less digits than its factorization.

1295896516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323974133 (or 323974131 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 52.

The square root of 1295896516 is about 35998.5626935299. The cubic root of 1295896516 is about 1090.2433359597.

The spelling of 1295896516 in words is "one billion, two hundred ninety-five million, eight hundred ninety-six thousand, five hundred sixteen".