26043030 has 48 divisors (see below), whose sum is σ = 72923760. Its totient is φ = 6410304.

The previous prime is 26043011. The next prime is 26043037. The reversal of 26043030 is 3034062.

26043030 is a `hidden beast` number, since 2 + 604 + 30 + 30 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 26042994 and 26043012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26043037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9960 + ... + 12299.

It is an arithmetic number, because the mean of its divisors is an integer number (1519245).

Almost surely, 2^26043030 is an apocalyptic number.

26043030 is an abundant number, since it is smaller than the sum of its proper divisors (46880730).

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

26043030 is a wasteful number, since it uses less digits than its factorization.

26043030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22285 (or 22282 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 26043030 is about 5103.2372078907. The cubic root of 26043030 is about 296.4129477972.

Adding to 26043030 its reverse (3034062), we get a palindrome (29077092).

The spelling of 26043030 in words is "twenty-six million, forty-three thousand, thirty".