1414152665 has 8 divisors (see below), whose sum is σ = 1755500040. Its totient is φ = 1092310912.

The previous prime is 1414152661. The next prime is 1414152683. The reversal of 1414152665 is 5662514141.

It can be written as a sum of positive squares in 4 ways, for example, as 170250304 + 1243902361 = 13048^2 + 35269^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1414152665 - 2² = 1414152661 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1414152661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4876244 + ... + 4876533.

It is an arithmetic number, because the mean of its divisors is an integer number (219437505).

Almost surely, 2^1414152665 is an apocalyptic number.

It is an amenable number.

1414152665 is a deficient number, since it is larger than the sum of its proper divisors (341347375).

1414152665 is an equidigital number, since it uses as much as digits as its factorization.

1414152665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9752811.

The product of its digits is 28800, while the sum is 35.

The square root of 1414152665 is about 37605.2212465237. The cubic root of 1414152665 is about 1122.4459366524.

The spelling of 1414152665 in words is "one billion, four hundred fourteen million, one hundred fifty-two thousand, six hundred sixty-five".