3047464 has 16 divisors (see below), whose sum is σ = 6530400. Its totient is φ = 1306032.

The previous prime is 3047441. The next prime is 3047479. The reversal of 3047464 is 4647403.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27154 + ... + 27265.

It is an arithmetic number, because the mean of its divisors is an integer number (408150).

Almost surely, 2^3047464 is an apocalyptic number.

It is an amenable number.

3047464 is an abundant number, since it is smaller than the sum of its proper divisors (3482936).

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

3047464 is a wasteful number, since it uses less digits than its factorization.

3047464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54432 (or 54428 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3047464 is about 1745.6987139825. The cubic root of 3047464 is about 144.9815910042.

The spelling of 3047464 in words is "three million, forty-seven thousand, four hundred sixty-four".