1049604555 has 16 divisors (see below), whose sum is σ = 1767755520. Its totient is φ = 530326368.

The previous prime is 1049604547. The next prime is 1049604571. The reversal of 1049604555 is 5554069401.

It is not a de Polignac number, because 1049604555 - 2³ = 1049604547 is a prime.

It is a super-2 number, since 2×1049604555² = 2203339443753496050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1841127 + ... + 1841696.

It is an arithmetic number, because the mean of its divisors is an integer number (110484720).

Almost surely, 2^1049604555 is an apocalyptic number.

1049604555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1049604555 is a deficient number, since it is larger than the sum of its proper divisors (718150965).

1049604555 is a wasteful number, since it uses less digits than its factorization.

1049604555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3682850.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 1049604555 is about 32397.6010685977. The cubic root of 1049604555 is about 1016.2687443306.

The spelling of 1049604555 in words is "one billion, forty-nine million, six hundred four thousand, five hundred fifty-five".