42796236 has 48 divisors (see below), whose sum is σ = 114464000. Its totient is φ = 12191040.

The previous prime is 42796231. The next prime is 42796249. The reversal of 42796236 is 63269724.

It is a junction number, because it is equal to n+sod(n) for n = 42796194 and 42796203.

It is not an unprimeable number, because it can be changed into a prime (42796231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41406 + ... + 42426.

Almost surely, 2^42796236 is an apocalyptic number.

It is an amenable number.

42796236 is an abundant number, since it is smaller than the sum of its proper divisors (71667764).

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

42796236 is a wasteful number, since it uses less digits than its factorization.

42796236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534 (or 1532 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 42796236 is about 6541.8832150995. The cubic root of 42796236 is about 349.7855448144.

The spelling of 42796236 in words is "forty-two million, seven hundred ninety-six thousand, two hundred thirty-six".