1048463129 has 16 divisors (see below), whose sum is σ = 1240684800. Its totient is φ = 866908224.

The previous prime is 1048463057. The next prime is 1048463137. The reversal of 1048463129 is 9213648401.

It is not a de Polignac number, because 1048463129 - 2²⁰ = 1047414553 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1048463092 and 1048463101.

It is not an unprimeable number, because it can be changed into a prime (1048463189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361724 + ... + 364610.

It is an arithmetic number, because the mean of its divisors is an integer number (77542800).

Almost surely, 2^1048463129 is an apocalyptic number.

It is an amenable number.

1048463129 is a deficient number, since it is larger than the sum of its proper divisors (192221671).

1048463129 is a wasteful number, since it uses less digits than its factorization.

1048463129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4712.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 1048463129 is about 32379.9803736815. The cubic root of 1048463129 is about 1015.9002194077.

The spelling of 1048463129 in words is "one billion, forty-eight million, four hundred sixty-three thousand, one hundred twenty-nine".