98667042 has 16 divisors (see below), whose sum is σ = 199369632. Its totient is φ = 32549760.

The previous prime is 98667013. The next prime is 98667043. The reversal of 98667042 is 24076689.

It is a junction number, because it is equal to n+sod(n) for n = 98666985 and 98667003.

It is not an unprimeable number, because it can be changed into a prime (98667043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84184 + ... + 85347.

It is an arithmetic number, because the mean of its divisors is an integer number (12460602).

Almost surely, 2^98667042 is an apocalyptic number.

98667042 is an abundant number, since it is smaller than the sum of its proper divisors (100702590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98667042 is a wasteful number, since it uses less digits than its factorization.

98667042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169633.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 98667042 is about 9933.1285101925. The cubic root of 98667042 is about 462.0873038288.

The spelling of 98667042 in words is "ninety-eight million, six hundred sixty-seven thousand, forty-two".