15472048 has 10 divisors (see below), whose sum is σ = 29977124. Its totient is φ = 7736016.

The previous prime is 15472043. The next prime is 15472081. The reversal of 15472048 is 84027451.

It is not an unprimeable number, because it can be changed into a prime (15472043) 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 as a sum of consecutive naturals, namely, 483486 + ... + 483517.

Almost surely, 2^15472048 is an apocalyptic number.

It is an amenable number.

15472048 is a deficient number, since it is larger than the sum of its proper divisors (14505076).

15472048 is an equidigital number, since it uses as much as digits as its factorization.

15472048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967011 (or 967005 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 15472048 is about 3933.4524275756. The cubic root of 15472048 is about 249.1815796764.

Adding to 15472048 its reverse (84027451), we get a palindrome (99499499).

The spelling of 15472048 in words is "fifteen million, four hundred seventy-two thousand, forty-eight".