1232950949 has 4 divisors (see below), whose sum is σ = 1286557536. Its totient is φ = 1179344364.

The previous prime is 1232950933. The next prime is 1232950969. The reversal of 1232950949 is 9490592321.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1232950949 - 2⁴ = 1232950933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232950969) by changing a digit.

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, 26803259 + ... + 26803304.

It is an arithmetic number, because the mean of its divisors is an integer number (321639384).

Almost surely, 2^1232950949 is an apocalyptic number.

It is an amenable number.

1232950949 is a deficient number, since it is larger than the sum of its proper divisors (53606587).

1232950949 is an equidigital number, since it uses as much as digits as its factorization.

1232950949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53606586.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 1232950949 is about 35113.4012735878. The cubic root of 1232950949 is about 1072.2974332121.

The spelling of 1232950949 in words is "one billion, two hundred thirty-two million, nine hundred fifty thousand, nine hundred forty-nine".