42370576 has 10 divisors (see below), whose sum is σ = 82093022. Its totient is φ = 21185280.

The previous prime is 42370571. The next prime is 42370591. The reversal of 42370576 is 67507324.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 36000000 + 6370576 = 6000^2 + 2524^2 .

It is not an unprimeable number, because it can be changed into a prime (42370571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1324065 + ... + 1324096.

Almost surely, 2^42370576 is an apocalyptic number.

It is an amenable number.

42370576 is a deficient number, since it is larger than the sum of its proper divisors (39722446).

42370576 is a wasteful number, since it uses less digits than its factorization.

42370576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648169 (or 2648163 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 42370576 is about 6509.2684688834. The cubic root of 42370576 is about 348.6219994198.

The spelling of 42370576 in words is "forty-two million, three hundred seventy thousand, five hundred seventy-six".