88734739 has 2 divisors, whose sum is σ = 88734740. Its totient is φ = 88734738.

The previous prime is 88734689. The next prime is 88734743. The reversal of 88734739 is 93743788.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88734739 - 2⁹ = 88734227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88734692 and 88734701.

It is not a weakly prime, because it can be changed into another prime (88734749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44367369 + 44367370.

It is an arithmetic number, because the mean of its divisors is an integer number (44367370).

Almost surely, 2^88734739 is an apocalyptic number.

88734739 is a deficient number, since it is larger than the sum of its proper divisors (1).

88734739 is an equidigital number, since it uses as much as digits as its factorization.

88734739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 49.

The square root of 88734739 is about 9419.9118361055. The cubic root of 88734739 is about 446.0305015772.

The spelling of 88734739 in words is "eighty-eight million, seven hundred thirty-four thousand, seven hundred thirty-nine".