1048455363 has 16 divisors (see below), whose sum is σ = 1412957952. Its totient is φ = 691500000.

The previous prime is 1048455361. The next prime is 1048455379. The reversal of 1048455363 is 3635548401.

It is not a de Polignac number, because 1048455363 - 2¹ = 1048455361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1048455361) 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 in 15 ways as a sum of consecutive naturals, for example, 109093 + ... + 118313.

It is an arithmetic number, because the mean of its divisors is an integer number (88309872).

Almost surely, 2^1048455363 is an apocalyptic number.

1048455363 is a deficient number, since it is larger than the sum of its proper divisors (364502589).

1048455363 is a wasteful number, since it uses less digits than its factorization.

1048455363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9626.

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 1048455363 is about 32379.8604536832. The cubic root of 1048455363 is about 1015.8977111330.

The spelling of 1048455363 in words is "one billion, forty-eight million, four hundred fifty-five thousand, three hundred sixty-three".