6974772 has 48 divisors (see below), whose sum is σ = 19041792. Its totient is φ = 1945440.

The previous prime is 6974749. The next prime is 6974789. The reversal of 6974772 is 2774796.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2647 + ... + 4577.

It is an arithmetic number, because the mean of its divisors is an integer number (396704).

Almost surely, 2^6974772 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6974772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9520896).

6974772 is an abundant number, since it is smaller than the sum of its proper divisors (12067020).

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

6974772 is a wasteful number, since it uses less digits than its factorization.

6974772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988 (or 1986 counting only the distinct ones).

The product of its digits is 148176, while the sum is 42.

The square root of 6974772 is about 2640.9793637967. The cubic root of 6974772 is about 191.0630348492.

The spelling of 6974772 in words is "six million, nine hundred seventy-four thousand, seven hundred seventy-two".