1430430014 has 16 divisors (see below), whose sum is σ = 2446618608. Its totient is φ = 621363072.

The previous prime is 1430429989. The next prime is 1430430019. The reversal of 1430430014 is 4100340341.

It is a happy number.

It is a super-2 number, since 2×1430430014² = 4092260049904080392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430430019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1617692 + ... + 1618575.

It is an arithmetic number, because the mean of its divisors is an integer number (152913663).

Almost surely, 2^1430430014 is an apocalyptic number.

1430430014 is a deficient number, since it is larger than the sum of its proper divisors (1016188594).

1430430014 is a wasteful number, since it uses less digits than its factorization.

1430430014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236299.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1430430014 is about 37821.0260833838. The cubic root of 1430430014 is about 1126.7360886268.

Adding to 1430430014 its reverse (4100340341), we get a palindrome (5530770355).

The spelling of 1430430014 in words is "one billion, four hundred thirty million, four hundred thirty thousand, fourteen".