1414003931 has 2 divisors, whose sum is σ = 1414003932. Its totient is φ = 1414003930.

The previous prime is 1414003919. The next prime is 1414003949. The reversal of 1414003931 is 1393004141.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1414003931 is a prime.

It is a super-2 number, since 2×1414003931² = 3998814233766905522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1414003931.

It is not a weakly prime, because it can be changed into another prime (1414003901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707001965 + 707001966.

It is an arithmetic number, because the mean of its divisors is an integer number (707001966).

Almost surely, 2^1414003931 is an apocalyptic number.

1414003931 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414003931 is an equidigital number, since it uses as much as digits as its factorization.

1414003931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1414003931 is about 37603.2436233897. The cubic root of 1414003931 is about 1122.4065840584.

The spelling of 1414003931 in words is "one billion, four hundred fourteen million, three thousand, nine hundred thirty-one".