1232077852 has 6 divisors (see below), whose sum is σ = 2156136248. Its totient is φ = 616038924.

The previous prime is 1232077843. The next prime is 1232077859. The reversal of 1232077852 is 2587702321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232077859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154009728 + ... + 154009735.

Almost surely, 2^1232077852 is an apocalyptic number.

It is an amenable number.

1232077852 is a deficient number, since it is larger than the sum of its proper divisors (924058396).

1232077852 is a wasteful number, since it uses less digits than its factorization.

1232077852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308019467 (or 308019465 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 1232077852 is about 35100.9665393989. The cubic root of 1232077852 is about 1072.0442626244.

The spelling of 1232077852 in words is "one billion, two hundred thirty-two million, seventy-seven thousand, eight hundred fifty-two".