6940953 has 6 divisors (see below), whose sum is σ = 10025834. Its totient is φ = 4627296.

The previous prime is 6940951. The next prime is 6940961. The reversal of 6940953 is 3590496.

It can be written as a sum of positive squares in only one way, i.e., 6215049 + 725904 = 2493^2 + 852^2 .

It is not a de Polignac number, because 6940953 - 2¹ = 6940951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6940951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 385600 + ... + 385617.

Almost surely, 2^6940953 is an apocalyptic number.

It is an amenable number.

6940953 is a deficient number, since it is larger than the sum of its proper divisors (3084881).

6940953 is a wasteful number, since it uses less digits than its factorization.

6940953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771223 (or 771220 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 6940953 is about 2634.5688451813. The cubic root of 6940953 is about 190.7537280828.

The spelling of 6940953 in words is "six million, nine hundred forty thousand, nine hundred fifty-three".