7472574 has 40 divisors (see below), whose sum is σ = 16901280. Its totient is φ = 2467584.

The previous prime is 7472533. The next prime is 7472579. The reversal of 7472574 is 4752747.

It is a happy number.

7472574 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7472579) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 31147 + ... + 31385.

It is an arithmetic number, because the mean of its divisors is an integer number (422532).

Almost surely, 2^7472574 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7472574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8450640).

7472574 is an abundant number, since it is smaller than the sum of its proper divisors (9428706).

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

7472574 is a wasteful number, since it uses less digits than its factorization.

7472574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446 (or 437 counting only the distinct ones).

The product of its digits is 54880, while the sum is 36.

The square root of 7472574 is about 2733.6009218611. The cubic root of 7472574 is about 195.5044924978.

It can be divided in two parts, 747 and 2574, that added together give a triangular number (3321 = T₈₁).

The spelling of 7472574 in words is "seven million, four hundred seventy-two thousand, five hundred seventy-four".