1010436 has 48 divisors (see below), whose sum is σ = 2817024. Its totient is φ = 275616.

The previous prime is 1010431. The next prime is 1010461. The reversal of 1010436 is 6340101.

1010436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1010431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1671 + ... + 2193.

It is an arithmetic number, because the mean of its divisors is an integer number (58688).

2^1010436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1408512).

1010436 is an abundant number, since it is smaller than the sum of its proper divisors (1806588).

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

1010436 is a wasteful number, since it uses less digits than its factorization.

1010436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1010436 is about 1005.2044568146. The cubic root of 1010436 is about 100.3466635220.

Adding to 1010436 its reverse (6340101), we get a palindrome (7350537).

The spelling of 1010436 in words is "one million, ten thousand, four hundred thirty-six".