1314422152 has 8 divisors (see below), whose sum is σ = 2464541550. Its totient is φ = 657211072.

The previous prime is 1314422149. The next prime is 1314422173. The reversal of 1314422152 is 2512244131.

It can be written as a sum of positive squares in only one way, i.e., 1313772516 + 649636 = 36246^2 + 806^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1314422152² = 3455411187336622208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82151377 + ... + 82151392.

Almost surely, 2^1314422152 is an apocalyptic number.

It is an amenable number.

1314422152 is a deficient number, since it is larger than the sum of its proper divisors (1150119398).

1314422152 is a wasteful number, since it uses less digits than its factorization.

1314422152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164302775 (or 164302771 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 1314422152 is about 36254.9603778573. The cubic root of 1314422152 is about 1095.4140069013.

Adding to 1314422152 its reverse (2512244131), we get a palindrome (3826666283).

The spelling of 1314422152 in words is "one billion, three hundred fourteen million, four hundred twenty-two thousand, one hundred fifty-two".