1413440434 has 8 divisors (see below), whose sum is σ = 2423040768. Its totient is φ = 605760180.

The previous prime is 1413440423. The next prime is 1413440461. The reversal of 1413440434 is 4340443141.

It is a happy number.

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

It is a super-2 number, since 2×1413440434² = 3995627720932216712, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50480002 + ... + 50480029.

It is an arithmetic number, because the mean of its divisors is an integer number (302880096).

Almost surely, 2^1413440434 is an apocalyptic number.

1413440434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1413440434 is a deficient number, since it is larger than the sum of its proper divisors (1009600334).

1413440434 is a wasteful number, since it uses less digits than its factorization.

1413440434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100960040.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 1413440434 is about 37595.7502119588. The cubic root of 1413440434 is about 1122.2574668922.

Adding to 1413440434 its reverse (4340443141), we get a palindrome (5753883575).

The spelling of 1413440434 in words is "one billion, four hundred thirteen million, four hundred forty thousand, four hundred thirty-four".