1331417416 has 24 divisors (see below), whose sum is σ = 2903985270. Its totient is φ = 570607296.

The previous prime is 1331417401. The next prime is 1331417429. The reversal of 1331417416 is 6147141331.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 772284100 + 559133316 = 27790^2 + 23646^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1697845 + ... + 1698628.

Almost surely, 2^1331417416 is an apocalyptic number.

It is an amenable number.

1331417416 is an abundant number, since it is smaller than the sum of its proper divisors (1572567854).

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

1331417416 is a wasteful number, since it uses less digits than its factorization.

1331417416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396493 (or 3396482 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 1331417416 is about 36488.5929572517. The cubic root of 1331417416 is about 1100.1149786149.

Adding to 1331417416 its reverse (6147141331), we get a palindrome (7478558747).

The spelling of 1331417416 in words is "one billion, three hundred thirty-one million, four hundred seventeen thousand, four hundred sixteen".