6950925 has 18 divisors (see below), whose sum is σ = 12450282. Its totient is φ = 3707040.

The previous prime is 6950893. The next prime is 6950927. The reversal of 6950925 is 5290596.

It can be written as a sum of positive squares in 3 ways, for example, as 248004 + 6702921 = 498^2 + 2589^2 .

It is not a de Polignac number, because 6950925 - 2⁵ = 6950893 is a prime.

6950925 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6950925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6950927) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 15222 + ... + 15671.

Almost surely, 2^6950925 is an apocalyptic number.

It is an amenable number.

6950925 is a deficient number, since it is larger than the sum of its proper divisors (5499357).

6950925 is a wasteful number, since it uses less digits than its factorization.

6950925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30909 (or 30901 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 6950925 is about 2636.4606957055. The cubic root of 6950925 is about 190.8450357148.

It can be divided in two parts, 6950 and 925, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 6950925 in words is "six million, nine hundred fifty thousand, nine hundred twenty-five".