6949036 has 12 divisors (see below), whose sum is σ = 12689712. Its totient is φ = 3323408.

The previous prime is 6949021. The next prime is 6949057. The reversal of 6949036 is 6309496.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6948986 and 6949004.

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, 37675 + ... + 37858.

It is an arithmetic number, because the mean of its divisors is an integer number (1057476).

Almost surely, 2^6949036 is an apocalyptic number.

It is an amenable number.

6949036 is a deficient number, since it is larger than the sum of its proper divisors (5740676).

6949036 is a wasteful number, since it uses less digits than its factorization.

6949036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75560 (or 75558 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 6949036 is about 2636.1024259311. The cubic root of 6949036 is about 190.8277459808.

It can be divided in two parts, 694 and 9036, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 6949036 in words is "six million, nine hundred forty-nine thousand, thirty-six".