942500838 has 16 divisors (see below), whose sum is σ = 1885729536. Its totient is φ = 314045640.

The previous prime is 942500837. The next prime is 942500849. The reversal of 942500838 is 838005249.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 942500796 and 942500805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942500837) 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 7 ways as a sum of consecutive naturals, for example, 12706 + ... + 45237.

It is an arithmetic number, because the mean of its divisors is an integer number (117858096).

Almost surely, 2^942500838 is an apocalyptic number.

942500838 is an abundant number, since it is smaller than the sum of its proper divisors (943228698).

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

942500838 is a wasteful number, since it uses less digits than its factorization.

942500838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60659.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 942500838 is about 30700.1765141505. The cubic root of 942500838 is about 980.4540579518.

The spelling of 942500838 in words is "nine hundred forty-two million, five hundred thousand, eight hundred thirty-eight".