41630426 has 8 divisors (see below), whose sum is σ = 63469524. Its totient is φ = 20473920.

The previous prime is 41630423. The next prime is 41630461. The reversal of 41630426 is 62403614.

It can be written as a sum of positive squares in 2 ways, for example, as 36590401 + 5040025 = 6049^2 + 2245^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 41630395 and 41630404.

It is not an unprimeable number, because it can be changed into a prime (41630423) 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, 170495 + ... + 170738.

Almost surely, 2^41630426 is an apocalyptic number.

41630426 is a deficient number, since it is larger than the sum of its proper divisors (21839098).

41630426 is a wasteful number, since it uses less digits than its factorization.

41630426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341296.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 41630426 is about 6452.1644430377. The cubic root of 41630426 is about 346.5800965211.

The spelling of 41630426 in words is "forty-one million, six hundred thirty thousand, four hundred twenty-six".