7485726 has 8 divisors (see below), whose sum is σ = 14971464. Its totient is φ = 2495240.

The previous prime is 7485721. The next prime is 7485727. The reversal of 7485726 is 6275847.

7485726 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

7485726 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7485721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623805 + ... + 623816.

It is an arithmetic number, because the mean of its divisors is an integer number (1871433).

Almost surely, 2^7485726 is an apocalyptic number.

7485726 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7485726 is a wasteful number, since it uses less digits than its factorization.

7485726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247626.

The product of its digits is 94080, while the sum is 39.

The square root of 7485726 is about 2736.0054824506. The cubic root of 7485726 is about 195.6191235939.

The spelling of 7485726 in words is "seven million, four hundred eighty-five thousand, seven hundred twenty-six".