11302030 has 16 divisors (see below), whose sum is σ = 20391984. Its totient is φ = 4510080.

The previous prime is 11302013. The next prime is 11302037. The reversal of 11302030 is 3020311.

11302030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 11301998 and 11302016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4150 + ... + 6310.

It is an arithmetic number, because the mean of its divisors is an integer number (1274499).

Almost surely, 2^11302030 is an apocalyptic number.

11302030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11302030 is a deficient number, since it is larger than the sum of its proper divisors (9089954).

11302030 is a wasteful number, since it uses less digits than its factorization.

11302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 11302030 is about 3361.8491935243. The cubic root of 11302030 is about 224.4151394787.

Adding to 11302030 its reverse (3020311), we get a palindrome (14322341).

It can be divided in two parts, 113020 and 30, that added together give a triangular number (113050 = T₄₇₅).

The spelling of 11302030 in words is "eleven million, three hundred two thousand, thirty".