42960226 has 8 divisors (see below), whose sum is σ = 65496924. Its totient is φ = 21127920.

The previous prime is 42960221. The next prime is 42960259. The reversal of 42960226 is 62206924.

It can be written as a sum of positive squares in 2 ways, for example, as 42837025 + 123201 = 6545^2 + 351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (42960221) 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, 175945 + ... + 176188.

Almost surely, 2^42960226 is an apocalyptic number.

42960226 is a deficient number, since it is larger than the sum of its proper divisors (22536698).

42960226 is a wasteful number, since it uses less digits than its factorization.

42960226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352196.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 42960226 is about 6554.4050836060. The cubic root of 42960226 is about 350.2317539922.

The spelling of 42960226 in words is "forty-two million, nine hundred sixty thousand, two hundred twenty-six".