14285714430 has 64 divisors (see below), whose sum is σ = 37921036608. Its totient is φ = 3421440000.

The previous prime is 14285714411. The next prime is 14285714459. The reversal of 14285714430 is 3441758241.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 480571 + ... + 509430.

It is an arithmetic number, because the mean of its divisors is an integer number (592516197).

Almost surely, 2^14285714430 is an apocalyptic number.

14285714430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14285714430 is an abundant number, since it is smaller than the sum of its proper divisors (23635322178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14285714430 is a wasteful number, since it uses less digits than its factorization.

14285714430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990061.

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 14285714430 in words is "fourteen billion, two hundred eighty-five million, seven hundred fourteen thousand, four hundred thirty".