1048449162 has 8 divisors (see below), whose sum is σ = 2096898336. Its totient is φ = 349483052.

The previous prime is 1048449161. The next prime is 1048449173. The reversal of 1048449162 is 2619448401.

1048449162 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.

1048449162 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1048449162.

It is not an unprimeable number, because it can be changed into a prime (1048449161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87370758 + ... + 87370769.

It is an arithmetic number, because the mean of its divisors is an integer number (262112292).

Almost surely, 2^1048449162 is an apocalyptic number.

1048449162 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.

1048449162 is a wasteful number, since it uses less digits than its factorization.

1048449162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174741532.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 1048449162 is about 32379.7646995774. The cubic root of 1048449162 is about 1015.8957083155.

The spelling of 1048449162 in words is "one billion, forty-eight million, four hundred forty-nine thousand, one hundred sixty-two".