1230496841 has 4 divisors (see below), whose sum is σ = 1406282112. Its totient is φ = 1054711572.

The previous prime is 1230496807. The next prime is 1230496843. The reversal of 1230496841 is 1486940321.

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 1230496841 - 2¹⁴ = 1230480457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1230496795 and 1230496804.

It is not an unprimeable number, because it can be changed into a prime (1230496843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87892625 + ... + 87892638.

It is an arithmetic number, because the mean of its divisors is an integer number (351570528).

Almost surely, 2^1230496841 is an apocalyptic number.

It is an amenable number.

1230496841 is a deficient number, since it is larger than the sum of its proper divisors (175785271).

1230496841 is an equidigital number, since it uses as much as digits as its factorization.

1230496841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175785270.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 1230496841 is about 35078.4384059496. The cubic root of 1230496841 is about 1071.5855147562.

The spelling of 1230496841 in words is "one billion, two hundred thirty million, four hundred ninety-six thousand, eight hundred forty-one".