42350652 has 18 divisors (see below), whose sum is σ = 107053128. Its totient is φ = 14116872.

The previous prime is 42350641. The next prime is 42350683. The reversal of 42350652 is 25605324.

42350652 is a `hidden beast` number, since 4 + 2 + 3 + 5 + 0 + 652 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 588168 + ... + 588239.

It is an arithmetic number, because the mean of its divisors is an integer number (5947396).

Almost surely, 2^42350652 is an apocalyptic number.

It is an amenable number.

42350652 is an abundant number, since it is smaller than the sum of its proper divisors (64702476).

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

42350652 is a wasteful number, since it uses less digits than its factorization.

42350652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176417 (or 1176412 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 42350652 is about 6507.7378558144. The cubic root of 42350652 is about 348.5673464476.

Adding to 42350652 its reverse (25605324), we get a palindrome (67955976).

The spelling of 42350652 in words is "forty-two million, three hundred fifty thousand, six hundred fifty-two".