1056066510 has 16 divisors (see below), whose sum is σ = 2534559696. Its totient is φ = 281617728.

The previous prime is 1056066509. The next prime is 1056066521. The reversal of 1056066510 is 156606501.

It is a super-2 number, since 2×1056066510² = 2230552947087160200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 35202217 = 1056066510 / (1 + 0 + 5 + 6 + 0 + 6 + 6 + 5 + 1 + 0).

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 17601079 + ... + 17601138.

It is an arithmetic number, because the mean of its divisors is an integer number (158409981).

Almost surely, 2^1056066510 is an apocalyptic number.

1056066510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1056066510 is an abundant number, since it is smaller than the sum of its proper divisors (1478493186).

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

1056066510 is a wasteful number, since it uses less digits than its factorization.

1056066510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35202227.

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

The square root of 1056066510 is about 32497.1769543140. The cubic root of 1056066510 is about 1018.3500525993.

The spelling of 1056066510 in words is "one billion, fifty-six million, sixty-six thousand, five hundred ten".