1048634272 has 48 divisors (see below), whose sum is σ = 2435553792. Its totient is φ = 434914560.

The previous prime is 1048634231. The next prime is 1048634299. The reversal of 1048634272 is 2724368401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68563 + ... + 82450.

It is an arithmetic number, because the mean of its divisors is an integer number (50740704).

Almost surely, 2^1048634272 is an apocalyptic number.

It is an amenable number.

1048634272 is an abundant number, since it is smaller than the sum of its proper divisors (1386919520).

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

1048634272 is a wasteful number, since it uses less digits than its factorization.

1048634272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151061 (or 151053 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 1048634272 is about 32382.6229944395. The cubic root of 1048634272 is about 1015.9554922946.

The spelling of 1048634272 in words is "one billion, forty-eight million, six hundred thirty-four thousand, two hundred seventy-two".