1414401434 has 4 divisors (see below), whose sum is σ = 2121602154. Its totient is φ = 707200716.

The previous prime is 1414401433. The next prime is 1414401481. The reversal of 1414401434 is 4341044141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4341044141 = 7 ⋅620149163.

It can be written as a sum of positive squares in only one way, i.e., 1302993409 + 111408025 = 36097^2 + 10555^2 .

It is not an unprimeable number, because it can be changed into a prime (1414401431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353600357 + ... + 353600360.

Almost surely, 2^1414401434 is an apocalyptic number.

1414401434 is a deficient number, since it is larger than the sum of its proper divisors (707200720).

1414401434 is an equidigital number, since it uses as much as digits as its factorization.

1414401434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707200719.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 1414401434 is about 37608.5287401674. The cubic root of 1414401434 is about 1122.5117507116.

Adding to 1414401434 its reverse (4341044141), we get a palindrome (5755445575).

The spelling of 1414401434 in words is "one billion, four hundred fourteen million, four hundred one thousand, four hundred thirty-four".