6994933 has 16 divisors (see below), whose sum is σ = 8013312. Its totient is φ = 6048000.

The previous prime is 6994927. The next prime is 6994951. The reversal of 6994933 is 3394996.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6994933 - 2¹⁷ = 6863861 is a prime.

It is a d-powerful number, because it can be written as 6⁸ + 9² + 9² + 4² + 9³ + 3¹² + 3¹⁴ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6994933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6994903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24753 + ... + 25033.

It is an arithmetic number, because the mean of its divisors is an integer number (500832).

Almost surely, 2^6994933 is an apocalyptic number.

It is an amenable number.

6994933 is a deficient number, since it is larger than the sum of its proper divisors (1018379).

6994933 is a wasteful number, since it uses less digits than its factorization.

6994933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396.

The product of its digits is 157464, while the sum is 43.

The square root of 6994933 is about 2644.7935647230. The cubic root of 6994933 is about 191.2469508392.

The spelling of 6994933 in words is "six million, nine hundred ninety-four thousand, nine hundred thirty-three".