89347403 has 8 divisors (see below), whose sum is σ = 90384000. Its totient is φ = 88316928.

The previous prime is 89347399. The next prime is 89347411. The reversal of 89347403 is 30474398.

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 89347403 - 2² = 89347399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89347303) 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, 31883 + ... + 34571.

It is an arithmetic number, because the mean of its divisors is an integer number (11298000).

Almost surely, 2^89347403 is an apocalyptic number.

89347403 is a deficient number, since it is larger than the sum of its proper divisors (1036597).

89347403 is a wasteful number, since it uses less digits than its factorization.

89347403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 89347403 is about 9452.3755215290. The cubic root of 89347403 is about 447.0546788692.

The spelling of 89347403 in words is "eighty-nine million, three hundred forty-seven thousand, four hundred three".