1048834146 has 8 divisors (see below), whose sum is σ = 2097668304. Its totient is φ = 349611380.

The previous prime is 1048834133. The next prime is 1048834177. The reversal of 1048834146 is 6414388401.

1048834146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1048834146 is an admirable number.

It is a super-2 number, since 2×1048834146² = 2200106131631098632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87402840 + ... + 87402851.

It is an arithmetic number, because the mean of its divisors is an integer number (262208538).

Almost surely, 2^1048834146 is an apocalyptic number.

1048834146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1048834146 is a wasteful number, since it uses less digits than its factorization.

1048834146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174805696.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 1048834146 is about 32385.7089778810. The cubic root of 1048834146 is about 1016.0200366241.

The spelling of 1048834146 in words is "one billion, forty-eight million, eight hundred thirty-four thousand, one hundred forty-six".