6985470 has 32 divisors (see below), whose sum is σ = 17752608. Its totient is φ = 1753088.

The previous prime is 6985441. The next prime is 6985481. The reversal of 6985470 is 745896.

It is a super-2 number, since 2×6985470² = 97593582241800, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6339 + ... + 7358.

It is an arithmetic number, because the mean of its divisors is an integer number (554769).

Almost surely, 2^6985470 is an apocalyptic number.

6985470 is an abundant number, since it is smaller than the sum of its proper divisors (10767138).

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

6985470 is a wasteful number, since it uses less digits than its factorization.

6985470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13724.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 6985470 is about 2643.0039727552. The cubic root of 6985470 is about 191.1606699739.

The spelling of 6985470 in words is "six million, nine hundred eighty-five thousand, four hundred seventy".