42966796 has 12 divisors (see below), whose sum is σ = 75252240. Its totient is φ = 21466160.

The previous prime is 42966793. The next prime is 42966817. The reversal of 42966796 is 69766924.

It is a super-2 number, since 2×42966796² = 3692291117011232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42966793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2490 + ... + 9598.

It is an arithmetic number, because the mean of its divisors is an integer number (6271020).

Almost surely, 2^42966796 is an apocalyptic number.

It is an amenable number.

42966796 is a deficient number, since it is larger than the sum of its proper divisors (32285444).

42966796 is a wasteful number, since it uses less digits than its factorization.

42966796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8624 (or 8622 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

The square root of 42966796 is about 6554.9062540970. The cubic root of 42966796 is about 350.2496069813.

The spelling of 42966796 in words is "forty-two million, nine hundred sixty-six thousand, seven hundred ninety-six".