8480236 has 12 divisors (see below), whose sum is σ = 15319360. Its totient is φ = 4103280.

The previous prime is 8480233. The next prime is 8480239. The reversal of 8480236 is 6320848.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8480233) and next prime (8480239).

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 8480198 and 8480207.

It is not an unprimeable number, because it can be changed into a prime (8480231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34071 + ... + 34318.

Almost surely, 2^8480236 is an apocalyptic number.

It is an amenable number.

8480236 is a deficient number, since it is larger than the sum of its proper divisors (6839124).

8480236 is a wasteful number, since it uses less digits than its factorization.

8480236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68424 (or 68422 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 8480236 is about 2912.0844767966. The cubic root of 8480236 is about 203.9244562014.

The spelling of 8480236 in words is "eight million, four hundred eighty thousand, two hundred thirty-six".