2626000043 has 8 divisors (see below), whose sum is σ = 2651501088. Its totient is φ = 2600617984.

The previous prime is 2626000031. The next prime is 2626000057. The reversal of 2626000043 is 3400006262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2626000043 - 2¹⁸ = 2625737899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2625999982 and 2626000018.

It is not an unprimeable number, because it can be changed into a prime (2626000073) 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, 14930 + ... + 73992.

It is an arithmetic number, because the mean of its divisors is an integer number (331437636).

Almost surely, 2^2626000043 is an apocalyptic number.

2626000043 is a deficient number, since it is larger than the sum of its proper divisors (25501045).

2626000043 is a wasteful number, since it uses less digits than its factorization.

2626000043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59493.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2626000043 is about 51244.5123208329. The cubic root of 2626000043 is about 1379.6372432708.

The spelling of 2626000043 in words is "two billion, six hundred twenty-six million, forty-three", and thus it is an aban number.