98523942 has 32 divisors (see below), whose sum is σ = 227608704. Its totient is φ = 28099200.

The previous prime is 98523941. The next prime is 98523977. The reversal of 98523942 is 24932589.

It is a junction number, because it is equal to n+sod(n) for n = 98523894 and 98523903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98523941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42784 + ... + 45027.

It is an arithmetic number, because the mean of its divisors is an integer number (7112772).

Almost surely, 2^98523942 is an apocalyptic number.

98523942 is an abundant number, since it is smaller than the sum of its proper divisors (129084762).

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

98523942 is a wasteful number, since it uses less digits than its factorization.

98523942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87844.

The product of its digits is 155520, while the sum is 42.

The square root of 98523942 is about 9925.9227278878. The cubic root of 98523942 is about 461.8638023596.

The spelling of 98523942 in words is "ninety-eight million, five hundred twenty-three thousand, nine hundred forty-two".