6992485 has 4 divisors (see below), whose sum is σ = 8390988. Its totient is φ = 5593984.

The previous prime is 6992471. The next prime is 6992507. The reversal of 6992485 is 5842996.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2802276 + 4190209 = 1674^2 + 2047^2 .

It is a cyclic number.

It is not a de Polignac number, because 6992485 - 2⁹ = 6991973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699244 + ... + 699253.

It is an arithmetic number, because the mean of its divisors is an integer number (2097747).

Almost surely, 2^6992485 is an apocalyptic number.

It is an amenable number.

6992485 is a deficient number, since it is larger than the sum of its proper divisors (1398503).

6992485 is a wasteful number, since it uses less digits than its factorization.

6992485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398502.

The product of its digits is 155520, while the sum is 43.

The square root of 6992485 is about 2644.3307281806. The cubic root of 6992485 is about 191.2246381565.

The spelling of 6992485 in words is "six million, nine hundred ninety-two thousand, four hundred eighty-five".