43480462 has 4 divisors (see below), whose sum is σ = 65220696. Its totient is φ = 21740230.

The previous prime is 43480457. The next prime is 43480501. The reversal of 43480462 is 26408434.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10870114 + ... + 10870117.

It is an arithmetic number, because the mean of its divisors is an integer number (16305174).

Almost surely, 2^43480462 is an apocalyptic number.

43480462 is a deficient number, since it is larger than the sum of its proper divisors (21740234).

43480462 is a wasteful number, since it uses less digits than its factorization.

43480462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21740233.

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 43480462 is about 6593.9716408247. The cubic root of 43480462 is about 351.6398207559.

Adding to 43480462 its reverse (26408434), we get a palindrome (69888896).

The spelling of 43480462 in words is "forty-three million, four hundred eighty thousand, four hundred sixty-two".