10612530 has 24 divisors (see below), whose sum is σ = 27592812. Its totient is φ = 2829984.

The previous prime is 10612523. The next prime is 10612541. The reversal of 10612530 is 3521601.

10612530 is a `hidden beast` number, since 1 + 0 + 612 + 53 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10517049 + 95481 = 3243^2 + 309^2 .

It is a super-2 number, since 2×10612530² = 225251586001800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58869 + ... + 59048.

Almost surely, 2^10612530 is an apocalyptic number.

10612530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10612530 is an abundant number, since it is smaller than the sum of its proper divisors (16980282).

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

10612530 is a wasteful number, since it uses less digits than its factorization.

10612530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117930 (or 117927 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 10612530 is about 3257.6878303484. The cubic root of 10612530 is about 219.7554445024.

The spelling of 10612530 in words is "ten million, six hundred twelve thousand, five hundred thirty".