1060166550 has 48 divisors (see below), whose sum is σ = 2700286992. Its totient is φ = 275068800.

The previous prime is 1060166539. The next prime is 1060166557. The reversal of 1060166550 is 556610601.

It is a super-2 number, since 2×1060166550² = 2247906227477805000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060166557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89961 + ... + 101060.

It is an arithmetic number, because the mean of its divisors is an integer number (56255979).

Almost surely, 2^1060166550 is an apocalyptic number.

1060166550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1060166550 is an abundant number, since it is smaller than the sum of its proper divisors (1640120442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1060166550 is a wasteful number, since it uses less digits than its factorization.

1060166550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191073 (or 191068 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 1060166550 is about 32560.1988630291. The cubic root of 1060166550 is about 1019.6662210456. Note that the first 3 decimals are identical.

The spelling of 1060166550 in words is "one billion, sixty million, one hundred sixty-six thousand, five hundred fifty".