3046472 has 32 divisors (see below), whose sum is σ = 6713280. Its totient is φ = 1277760.

The previous prime is 3046471. The next prime is 3046487. The reversal of 3046472 is 2746403.

3046472 = 69² + 70² + ... + 211².

It is a happy number.

3046472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a d-powerful number, because it can be written as 3⁸ + 0 + 4⁹ + 6⁸ + 4¹⁰ + 7⁵ + 2¹⁵ .

It is not an unprimeable number, because it can be changed into a prime (3046471) 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 7 ways as a sum of consecutive naturals, for example, 188 + ... + 2475.

It is an arithmetic number, because the mean of its divisors is an integer number (209790).

Almost surely, 2^3046472 is an apocalyptic number.

It is an amenable number.

3046472 is an abundant number, since it is smaller than the sum of its proper divisors (3666808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3046472 is a wasteful number, since it uses less digits than its factorization.

3046472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693 (or 2689 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 3046472 is about 1745.4145639360. The cubic root of 3046472 is about 144.9658579940.

It can be divided in two parts, 304 and 6472, that added together give a palindrome (6776).

The spelling of 3046472 in words is "three million, forty-six thousand, four hundred seventy-two".