6974356 has 6 divisors (see below), whose sum is σ = 12205130. Its totient is φ = 3487176.

The previous prime is 6974351. The next prime is 6974371. The reversal of 6974356 is 6534796.

It can be written as a sum of positive squares in only one way, i.e., 6708100 + 266256 = 2590^2 + 516^2 .

It is a super-2 number, since 2×6974356² = 97283283229472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6974351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871791 + ... + 871798.

Almost surely, 2^6974356 is an apocalyptic number.

It is an amenable number.

6974356 is a deficient number, since it is larger than the sum of its proper divisors (5230774).

6974356 is a wasteful number, since it uses less digits than its factorization.

6974356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1743593 (or 1743591 counting only the distinct ones).

The product of its digits is 136080, while the sum is 40.

The square root of 6974356 is about 2640.9006039607. The cubic root of 6974356 is about 191.0592362159.

The spelling of 6974356 in words is "six million, nine hundred seventy-four thousand, three hundred fifty-six".