1316227482 has 48 divisors (see below), whose sum is σ = 3131436672. Its totient is φ = 412931520.

The previous prime is 1316227457. The next prime is 1316227483. The reversal of 1316227482 is 2847226131.

It is a happy number.

1316227482 is a `hidden beast` number, since 13 + 162 + 2 + 7 + 482 = 666.

It is not an unprimeable number, because it can be changed into a prime (1316227483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71394 + ... + 87917.

It is an arithmetic number, because the mean of its divisors is an integer number (65238264).

Almost surely, 2^1316227482 is an apocalyptic number.

1316227482 is an abundant number, since it is smaller than the sum of its proper divisors (1815209190).

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

1316227482 is a wasteful number, since it uses less digits than its factorization.

1316227482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159345 (or 159333 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 1316227482 is about 36279.8495311102. The cubic root of 1316227482 is about 1095.9152865110.

The spelling of 1316227482 in words is "one billion, three hundred sixteen million, two hundred twenty-seven thousand, four hundred eighty-two".