1429714426 has 8 divisors (see below), whose sum is σ = 2450939040. Its totient is φ = 612734748.

The previous prime is 1429714411. The next prime is 1429714427. The reversal of 1429714426 is 6244179241.

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

It is not an unprimeable number, because it can be changed into a prime (1429714427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51061216 + ... + 51061243.

It is an arithmetic number, because the mean of its divisors is an integer number (306367380).

Almost surely, 2^1429714426 is an apocalyptic number.

1429714426 is a deficient number, since it is larger than the sum of its proper divisors (1021224614).

1429714426 is a wasteful number, since it uses less digits than its factorization.

1429714426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102122468.

The product of its digits is 96768, while the sum is 40.

The square root of 1429714426 is about 37811.5647123998. The cubic root of 1429714426 is about 1126.5481700048.

The spelling of 1429714426 in words is "one billion, four hundred twenty-nine million, seven hundred fourteen thousand, four hundred twenty-six".