6992430 has 32 divisors (see below), whose sum is σ = 17061408. Its totient is φ = 1833600.

The previous prime is 6992429. The next prime is 6992443. The reversal of 6992430 is 342996.

It is a junction number, because it is equal to n+sod(n) for n = 6992391 and 6992400.

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, 81 + ... + 3740.

It is an arithmetic number, because the mean of its divisors is an integer number (533169).

Almost surely, 2^6992430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6992430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8530704).

6992430 is an abundant number, since it is smaller than the sum of its proper divisors (10068978).

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

6992430 is a wasteful number, since it uses less digits than its factorization.

6992430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3892.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 6992430 is about 2644.3203285533. The cubic root of 6992430 is about 191.2241367905.

The spelling of 6992430 in words is "six million, nine hundred ninety-two thousand, four hundred thirty".