10132530 has 16 divisors (see below), whose sum is σ = 24318144. Its totient is φ = 2702000.

The previous prime is 10132501. The next prime is 10132537. The reversal of 10132530 is 3523101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10132537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168846 + ... + 168905.

It is an arithmetic number, because the mean of its divisors is an integer number (1519884).

Almost surely, 2^10132530 is an apocalyptic number.

10132530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10132530 is an abundant number, since it is smaller than the sum of its proper divisors (14185614).

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

10132530 is a wasteful number, since it uses less digits than its factorization.

10132530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337761.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 10132530 is about 3183.1635207761. The cubic root of 10132530 is about 216.3910525739.

Adding to 10132530 its reverse (3523101), we get a palindrome (13655631).

The spelling of 10132530 in words is "ten million, one hundred thirty-two thousand, five hundred thirty".