1429048844 has 6 divisors (see below), whose sum is σ = 2500835484. Its totient is φ = 714524420.

The previous prime is 1429048807. The next prime is 1429048897. The reversal of 1429048844 is 4488409241.

It is a junction number, because it is equal to n+sod(n) for n = 1429048795 and 1429048804.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178631102 + ... + 178631109.

It is an arithmetic number, because the mean of its divisors is an integer number (416805914).

Almost surely, 2^1429048844 is an apocalyptic number.

It is an amenable number.

1429048844 is a deficient number, since it is larger than the sum of its proper divisors (1071786640).

1429048844 is a wasteful number, since it uses less digits than its factorization.

1429048844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357262215 (or 357262213 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 1429048844 is about 37802.7623858363. The cubic root of 1429048844 is about 1126.3733270303.

The spelling of 1429048844 in words is "one billion, four hundred twenty-nine million, forty-eight thousand, eight hundred forty-four".