1411431937 has 2 divisors, whose sum is σ = 1411431938. Its totient is φ = 1411431936.

The previous prime is 1411431911. The next prime is 1411432031. The reversal of 1411431937 is 7391341141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1330863361 + 80568576 = 36481^2 + 8976^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1411431937 is a prime.

It is a super-2 number, since 2×1411431937² = 3984280225567143938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1411431037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 705715968 + 705715969.

It is an arithmetic number, because the mean of its divisors is an integer number (705715969).

Almost surely, 2^1411431937 is an apocalyptic number.

It is an amenable number.

1411431937 is a deficient number, since it is larger than the sum of its proper divisors (1).

1411431937 is an equidigital number, since it uses as much as digits as its factorization.

1411431937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 34.

The square root of 1411431937 is about 37569.0289600357. The cubic root of 1411431937 is about 1121.7256394418.

The spelling of 1411431937 in words is "one billion, four hundred eleven million, four hundred thirty-one thousand, nine hundred thirty-seven".