1061066510 has 32 divisors (see below), whose sum is σ = 2205282240. Its totient is φ = 360041472.

The previous prime is 1061066491. The next prime is 1061066537. The reversal of 1061066510 is 156601601.

It is a super-2 number, since 2×1061066510² = 2251724277287160200, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1061066510.

It is a congruent number.

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, 71345 + ... + 84924.

It is an arithmetic number, because the mean of its divisors is an integer number (68915070).

Almost surely, 2^1061066510 is an apocalyptic number.

1061066510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1061066510 is an abundant number, since it is smaller than the sum of its proper divisors (1144215730).

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

1061066510 is a wasteful number, since it uses less digits than its factorization.

1061066510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156380.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1061066510 is about 32574.0158715501. The cubic root of 1061066510 is about 1019.9546660615.

The spelling of 1061066510 in words is "one billion, sixty-one million, sixty-six thousand, five hundred ten".