483780026 has 8 divisors (see below), whose sum is σ = 728681844. Its totient is φ = 240886080.

The previous prime is 483780019. The next prime is 483780029. The reversal of 483780026 is 620087384.

It is a Cunningham number, because it is equal to 21995²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 483780025 + 1 = 21995^2 + 1^2 .

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

It is a super-2 number, since 2×483780026² = 468086227113121352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (483780029) 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, 501365 + ... + 502328.

Almost surely, 2^483780026 is an apocalyptic number.

483780026 is a deficient number, since it is larger than the sum of its proper divisors (244901818).

483780026 is a wasteful number, since it uses less digits than its factorization.

483780026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003936.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 483780026 is about 21995.0000227324. Note that the first 4 decimals coincide. The cubic root of 483780026 is about 785.0234761124.

The spelling of 483780026 in words is "four hundred eighty-three million, seven hundred eighty thousand, twenty-six".