63830941 has 4 divisors (see below), whose sum is σ = 63876384. Its totient is φ = 63785500.

The previous prime is 63830939. The next prime is 63830951. The reversal of 63830941 is 14903836.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 63830941 - 2¹ = 63830939 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63830897 and 63830906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63830951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20545 + ... + 23446.

It is an arithmetic number, because the mean of its divisors is an integer number (15969096).

Almost surely, 2^63830941 is an apocalyptic number.

It is an amenable number.

63830941 is a deficient number, since it is larger than the sum of its proper divisors (45443).

63830941 is a wasteful number, since it uses less digits than its factorization.

63830941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45442.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 63830941 is about 7989.4268254988. The cubic root of 63830941 is about 399.6474831710.

The spelling of 63830941 in words is "sixty-three million, eight hundred thirty thousand, nine hundred forty-one".