89742003 has 8 divisors (see below), whose sum is σ = 128860368. Its totient is φ = 55225824.

The previous prime is 89741969. The next prime is 89742013. The reversal of 89742003 is 30024798.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 89742003 - 2¹⁰ = 89740979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89742013) 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, 1150500 + ... + 1150577.

It is an arithmetic number, because the mean of its divisors is an integer number (16107546).

Almost surely, 2^89742003 is an apocalyptic number.

89742003 is a deficient number, since it is larger than the sum of its proper divisors (39118365).

89742003 is a wasteful number, since it uses less digits than its factorization.

89742003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301093.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 89742003 is about 9473.2255858287. The cubic root of 89742003 is about 447.7118466805.

The spelling of 89742003 in words is "eighty-nine million, seven hundred forty-two thousand, three".