6974554 has 4 divisors (see below), whose sum is σ = 10461834. Its totient is φ = 3487276.

The previous prime is 6974531. The next prime is 6974563. The reversal of 6974554 is 4554796.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6943225 + 31329 = 2635^2 + 177^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1743637 + ... + 1743640.

Almost surely, 2^6974554 is an apocalyptic number.

6974554 is a deficient number, since it is larger than the sum of its proper divisors (3487280).

6974554 is a wasteful number, since it uses less digits than its factorization.

6974554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487279.

The product of its digits is 151200, while the sum is 40.

The square root of 6974554 is about 2640.9380909063. The cubic root of 6974554 is about 191.0610442381.

The spelling of 6974554 in words is "six million, nine hundred seventy-four thousand, five hundred fifty-four".