1231346482 has 8 divisors (see below), whose sum is σ = 1955667996. Its totient is φ = 579457152.

The previous prime is 1231346453. The next prime is 1231346507. The reversal of 1231346482 is 2846431321.

It can be written as a sum of positive squares in 2 ways, for example, as 1197229201 + 34117281 = 34601^2 + 5841^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 36216073 = 1231346482 / (1 + 2 + 3 + 1 + 3 + 4 + 6 + 4 + 8 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18108003 + ... + 18108070.

Almost surely, 2^1231346482 is an apocalyptic number.

1231346482 is a deficient number, since it is larger than the sum of its proper divisors (724321514).

1231346482 is a wasteful number, since it uses less digits than its factorization.

1231346482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36216092.

The product of its digits is 27648, while the sum is 34.

The square root of 1231346482 is about 35090.5469036890. The cubic root of 1231346482 is about 1071.8320963224.

The spelling of 1231346482 in words is "one billion, two hundred thirty-one million, three hundred forty-six thousand, four hundred eighty-two".