88874543 has 2 divisors, whose sum is σ = 88874544. Its totient is φ = 88874542.

The previous prime is 88874537. The next prime is 88874557. The reversal of 88874543 is 34547888.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88874543 - 2⁸ = 88874287 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88874563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44437271 + 44437272.

It is an arithmetic number, because the mean of its divisors is an integer number (44437272).

Almost surely, 2^88874543 is an apocalyptic number.

88874543 is a deficient number, since it is larger than the sum of its proper divisors (1).

88874543 is an equidigital number, since it uses as much as digits as its factorization.

88874543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 860160, while the sum is 47.

The square root of 88874543 is about 9427.3295794727. The cubic root of 88874543 is about 446.2646230696.

The spelling of 88874543 in words is "eighty-eight million, eight hundred seventy-four thousand, five hundred forty-three".