1010530 has 16 divisors (see below), whose sum is σ = 1834560. Its totient is φ = 400752.

The previous prime is 1010519. The next prime is 1010549. The reversal of 1010530 is 350101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1027 + ... + 1753.

It is an arithmetic number, because the mean of its divisors is an integer number (114660).

2^1010530 is an apocalyptic number.

1010530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010530 is a deficient number, since it is larger than the sum of its proper divisors (824030).

1010530 is a wasteful number, since it uses less digits than its factorization.

1010530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873.

The product of its (nonzero) digits is 15, while the sum is 10.

The square root of 1010530 is about 1005.2512123842. The cubic root of 1010530 is about 100.3497751471.

Adding to 1010530 its reverse (350101), we get a palindrome (1360631).

It can be divided in two parts, 1010 and 530, that added together give a triangular number (1540 = T₅₅).

The spelling of 1010530 in words is "one million, ten thousand, five hundred thirty".