312560470 has 16 divisors (see below), whose sum is σ = 595703808. Its totient is φ = 117669760.

The previous prime is 312560461. The next prime is 312560473. The reversal of 312560470 is 74065213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312560473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919126 + ... + 919465.

It is an arithmetic number, because the mean of its divisors is an integer number (37231488).

Almost surely, 2^312560470 is an apocalyptic number.

312560470 is a deficient number, since it is larger than the sum of its proper divisors (283143338).

312560470 is a wasteful number, since it uses less digits than its factorization.

312560470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838615.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 312560470 is about 17679.3797968141. The cubic root of 312560470 is about 678.6481722146.

The spelling of 312560470 in words is "three hundred twelve million, five hundred sixty thousand, four hundred seventy".