1202312796 has 12 divisors (see below), whose sum is σ = 2805396552. Its totient is φ = 400770928.

The previous prime is 1202312753. The next prime is 1202312807. The reversal of 1202312796 is 6972132021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50096355 + ... + 50096378.

It is an arithmetic number, because the mean of its divisors is an integer number (233783046).

Almost surely, 2^1202312796 is an apocalyptic number.

It is an amenable number.

1202312796 is an abundant number, since it is smaller than the sum of its proper divisors (1603083756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202312796 is a wasteful number, since it uses less digits than its factorization.

1202312796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100192740 (or 100192738 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 1202312796 is about 34674.3824169948. The cubic root of 1202312796 is about 1063.3408289703.

The spelling of 1202312796 in words is "one billion, two hundred two million, three hundred twelve thousand, seven hundred ninety-six".