89061713 has 4 divisors (see below), whose sum is σ = 95912628. Its totient is φ = 82210800.

The previous prime is 89061703. The next prime is 89061719. The reversal of 89061713 is 31716098.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 51509329 + 37552384 = 7177^2 + 6128^2 .

It is a cyclic number.

It is not a de Polignac number, because 89061713 - 2⁶ = 89061649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89061719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3425438 + ... + 3425463.

It is an arithmetic number, because the mean of its divisors is an integer number (23978157).

Almost surely, 2^89061713 is an apocalyptic number.

It is an amenable number.

89061713 is a deficient number, since it is larger than the sum of its proper divisors (6850915).

89061713 is a wasteful number, since it uses less digits than its factorization.

89061713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6850914.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 89061713 is about 9437.2513477177. The cubic root of 89061713 is about 446.5776815260.

The spelling of 89061713 in words is "eighty-nine million, sixty-one thousand, seven hundred thirteen".