42296036 has 12 divisors (see below), whose sum is σ = 76570620. Its totient is φ = 20418720.

The previous prime is 42296027. The next prime is 42296063. The reversal of 42296036 is 63069224.

It can be written as a sum of positive squares in 2 ways, for example, as 9302500 + 32993536 = 3050^2 + 5744^2 .

It is a super-2 number, since 2×42296036² = 3577909322626592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42295993 and 42296011.

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 3 ways as a sum of consecutive naturals, for example, 182195 + ... + 182426.

It is an arithmetic number, because the mean of its divisors is an integer number (6380885).

Almost surely, 2^42296036 is an apocalyptic number.

It is an amenable number.

42296036 is a deficient number, since it is larger than the sum of its proper divisors (34274584).

42296036 is a wasteful number, since it uses less digits than its factorization.

42296036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364654 (or 364652 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 42296036 is about 6503.5402666548. The cubic root of 42296036 is about 348.4174428627.

The spelling of 42296036 in words is "forty-two million, two hundred ninety-six thousand, thirty-six".