1049072348 has 6 divisors (see below), whose sum is σ = 1835876616. Its totient is φ = 524536172.

The previous prime is 1049072347. The next prime is 1049072351. The reversal of 1049072348 is 8432709401.

It is a super-2 number, since 2×1049072348² = 2201105582676466208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049072347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131134040 + ... + 131134047.

It is an arithmetic number, because the mean of its divisors is an integer number (305979436).

Almost surely, 2^1049072348 is an apocalyptic number.

It is an amenable number.

1049072348 is a deficient number, since it is larger than the sum of its proper divisors (786804268).

1049072348 is a wasteful number, since it uses less digits than its factorization.

1049072348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262268091 (or 262268089 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 1049072348 is about 32389.3863479999. The cubic root of 1049072348 is about 1016.0969473178.

The spelling of 1049072348 in words is "one billion, forty-nine million, seventy-two thousand, three hundred forty-eight".