1005606050 has 24 divisors (see below), whose sum is σ = 1871318100. Its totient is φ = 402050880.

The previous prime is 1005605969. The next prime is 1005606053. The reversal of 1005606050 is 506065001.

1005606050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 35844169 + 969761881 = 5987^2 + 31141^2 .

It is a super-2 number, since 2×1005606050² = 2022487055593205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1005606053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152216 + ... + 158684.

Almost surely, 2^1005606050 is an apocalyptic number.

1005606050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005606050 is a deficient number, since it is larger than the sum of its proper divisors (865712050).

1005606050 is a wasteful number, since it uses less digits than its factorization.

1005606050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9590 (or 9585 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1005606050 is about 31711.2921527963. The cubic root of 1005606050 is about 1001.8652021911.

The spelling of 1005606050 in words is "one billion, five million, six hundred six thousand, fifty".