6974928 has 30 divisors (see below), whose sum is σ = 19520514. Its totient is φ = 2324928.

The previous prime is 6974917. The next prime is 6974939. The reversal of 6974928 is 8294796.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6974917) and next prime (6974939).

It can be written as a sum of positive squares in only one way, i.e., 5702544 + 1272384 = 2388^2 + 1128^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24075 + ... + 24362.

Almost surely, 2^6974928 is an apocalyptic number.

It is an amenable number.

6974928 is an abundant number, since it is smaller than the sum of its proper divisors (12545586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6974928 is a wasteful number, since it uses less digits than its factorization.

6974928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48451 (or 48442 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 6974928 is about 2641.0088981297. The cubic root of 6974928 is about 191.0644592977.

It can be divided in two parts, 697 and 4928, that added together give a square (5625 = 75²).

The spelling of 6974928 in words is "six million, nine hundred seventy-four thousand, nine hundred twenty-eight".