91842002 has 8 divisors (see below), whose sum is σ = 157443456. Its totient is φ = 39360852.

The previous prime is 91841987. The next prime is 91842019. The reversal of 91842002 is 20024819.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3280058 + ... + 3280085.

It is an arithmetic number, because the mean of its divisors is an integer number (19680432).

Almost surely, 2^91842002 is an apocalyptic number.

91842002 is a deficient number, since it is larger than the sum of its proper divisors (65601454).

91842002 is a wasteful number, since it uses less digits than its factorization.

91842002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6560152.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 91842002 is about 9583.4232923314. The cubic root of 91842002 is about 451.1771681321.

The spelling of 91842002 in words is "ninety-one million, eight hundred forty-two thousand, two".