1429364854 has 16 divisors (see below), whose sum is σ = 2265592320. Its totient is φ = 674954280.

The previous prime is 1429364821. The next prime is 1429364861. The reversal of 1429364854 is 4584639241.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193032 + ... + 200299.

It is an arithmetic number, because the mean of its divisors is an integer number (141599520).

Almost surely, 2^1429364854 is an apocalyptic number.

1429364854 is a deficient number, since it is larger than the sum of its proper divisors (836227466).

1429364854 is a wasteful number, since it uses less digits than its factorization.

1429364854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393435.

The product of its digits is 829440, while the sum is 46.

The square root of 1429364854 is about 37806.9418757984. The cubic root of 1429364854 is about 1126.4563470528.

The spelling of 1429364854 in words is "one billion, four hundred twenty-nine million, three hundred sixty-four thousand, eight hundred fifty-four".