89107043 has 2 divisors, whose sum is σ = 89107044. Its totient is φ = 89107042.

The previous prime is 89107021. The next prime is 89107061. The reversal of 89107043 is 34070198.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 89107043 - 2¹² = 89102947 is a prime.

It is a super-2 number, since 2×89107043² = 15880130224407698, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (89107943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44553521 + 44553522.

It is an arithmetic number, because the mean of its divisors is an integer number (44553522).

Almost surely, 2^89107043 is an apocalyptic number.

89107043 is a deficient number, since it is larger than the sum of its proper divisors (1).

89107043 is an equidigital number, since it uses as much as digits as its factorization.

89107043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 89107043 is about 9439.6526948824. The cubic root of 89107043 is about 446.6534339908.

The spelling of 89107043 in words is "eighty-nine million, one hundred seven thousand, forty-three".